"Ikuo Kirihara,Yu Kurokawa,Wataru Takahashi","Strong convergence theorem for quadratic minimization problem with countable constraints",,"Journal of Nonlinear and Convex Analysis",,"Vol. 10","No. 3","pp. 383-393",2009,Dec.
"Yu Kurokawa,Wataru Takahashi","A nonlinear mean ergodic theorem for nonspreading mappings in a Hilbert space","The Sixth International Conference on Nonlinear Analysis and Convex Analysis",,,,,,2009,Mar.
"Wataru Takahashi","Viscosity approximation methods for countable families of nonexpansive mappings in Banach spaces",,"Nonlinear Analysis Series A: Theory, Methods & Applications",,"Vol. 70","No. 2","pp. 719-734",2009,Jan.
"Wataru Takahashi,Kei Zembayashi","Strong and weak convergence theorems for equilibrium problems and relatively nonexpansive mappings in Banach spaces",,"Nonlinear Analysis Series A: Theory, Methods & Applications",,"Vol. 70","No. 1","pp. 45-57",2009,Jan.
"Yasunori Kimura,Kazuhide Nakajo,Wataru Takahashi","Convexity of the set of fixed points of a quasi-pseudocontractive type Lipschitz mapping and the shrinking projection method",,"Scientiae Mathematicae Japonicae",,"Vol. 70",,"pp. 213-220",2009,
"Yasunori Kimura,Wataru Takahashi","On a hybrid method for a family of relatively nonexpansive mappings in a Banach space",,"Journal of Mathematical Analysis and Applications",,"Vol. 357",,"pp. 356-363",2009,
"Shin-ya Matsushita,Wataru Takahashi","Existence of zero points for pseudomonotone operators in Banach spaces",,"Journal of Global Optimization",,"Vol. 42","No. 4","pp. 549-558",2008,Dec.
"Yu Kurokawa,Wataru Takahashi","Nonlinear ergodic theorems for nonspreading mappings in Hilbert spaces","Asian Conference on Nonlinear Analysis and Optimization",,,,,,2008,Sept.
"Masanori Akatsuka,Koji Aoyama,Wataru Takahashi","Mean ergodic theorems for a sequence of nonexpansive mappings in Hilbert spaces",,"Sci. Math. Jpn.",,"Vol. 68","No. 2","pp. 233-239",2008,Sept.
"Fumiaki Kohsaka,Wataru Takahashi","Fixed point theorems for a class of nonlinear mappings related to maximal monotone operators in Banach spaces",,"Arch. Math. (Basel)",,"Vol. 91","No. 2","pp. 167-177",2008,Aug.
"Satoru Takahashi,Wataru Takahashi","Strong convergence theorem for a generalized equilibrium problem and a nonexpansive mapping in a Hilbert space",,"Nonlinear Anal.",,"Vol. 69","No. 3","pp. 1025-1033",2008,Aug.
"Hiromichi Miyake,Wataru Takahashi","Vector-valued weakly almost periodic functions and mean ergodic theorems in Banach spaces",,"J. Nonlinear Convex Anal",,"Vol. 9",,"pp. 255-272",2008,Aug.
"Fumiaki Kohsaka,Wataru Takahashi","Strongly convergent net given by a fixed point theorem for firmly nonexpansive type mappings",,"Appl. Math. Comput.",,"Vol. 202","No. 2","pp. 760-765",2008,Aug.
"Fumiaki Kohsaka,Wataru Takahashi","Existence and approximation of fixed points of firmly nonexpansive-type mappings in Banach spaces",,"SIAM Journal on Optimization",,"Vol. 19","No. 2","pp. 824-835",2008,Aug.
"Takanori Ibaraki,Wataru Takahashi","Weak convergence theorems for a finite family of generalized nonexpansive mappings in Banach spaces and applications",,"Indian J. Math.",,"Vol. 50","No. 2","pp. 415-428",2008,Aug.
"Hideaki Iiduka,Wataru Takahashi","Strong convergence studied by a hybrid type method for monotone operators in a Banach space",,"Nonlinear Anal.",,"Vol. 68","No. 12","pp. 3679-3688",2008,June
"Misako Kikkawa,Wataru Takahashi","Strong convergence theorems by the viscosity approximation method for a countable family of nonexpansive mappings",,"Taiwanese J. Math.",,"Vol. 12","No. 3","pp. 583-598",2008,June
"Wataru Takahashi,Yukio Takeuchi,Rieko Kubota","Strong convergence theorems by hybrid methods for families of nonexpansive mappings in Hilbert spaces",,"J. Math. Anal. Appl.",,"Vol. 341","No. 1","pp. 276-286",2008,May
"Hideaki Iiduka,Wataru Takahashi","Weak convergence of a projection algorithm for variational inequalities in a Banach space",,"J. Math. Anal. Appl.",,"Vol. 339","No. 1","pp. 668-679",2008,Mar.
"Takanori Ibaraki,Wataru Takahashi","Strong convergence theorem by a hybrid method for generalized resolvents of maximal monotone operators in Banach spaces",,"J. Nonlinear Convex Anal.",,"Vol. 9","No. 1","pp. 71-81",2008,Mar.
"Takanori Ibaraki,Wataru Takahashi","Block iterative methods for a finite family of generalized nonexpansive mappings in Banach spaces",,"Numer. Funct. Anal. Optim.",,"Vol. 29","No. 3-4","pp. 362-375",2008,Mar.
"Shin-ya Matsushita,Wataru Takahashi","Approximating fixed points of nonexpansive mappings in a Banach space by metric projections",,"Appl. Math. Comput.",,"Vol. 196","No. 1","pp. 422-425",2008,Feb.
"Shin-ya Matsushita,Wataru Takahashi","Strong convergence theorems for nonexpansive nonself-mappings without boundary conditions",,"Nonlinear Anal.",,"Vol. 68","No. 2","pp. 412-419",2008,Jan.
"Wataru Takahashi,Kei Zembayashi","A strong convergence theorem for the equilibrium problem with a bifunction defined on the dual space of a Banach space",,"Eighth International Conference on Fixed Point Theory and its Applications",,,,"pp. 528476-",2008,
"Wataru Takahashi","Proximal point algorithms and four types of nonlinear retractions","Second International Symposium on Banach and Function Spaces 2006K","Proc of the Second International Symposium on Banach and Function Spaces 2006",,,,"pp. 157-190",2008,
"Wataru Takahashi,Kei Zembayashi","Strong convergence theorem by a new hybrid method for equilibrium problems and relatively nonexpansive mappings",,"Fixed Point Theory and Applications",,"Vol. 2008",,"pp. 528476-",2008,
"Mau-Hsiang Shih,Wataru Takahashi","A representation theorem for norms in Hilbert space",,"Taiwanese J. Math.",,"Vol. 12","No. 8","pp. 2137-2139",2008,
"Rinko Shinzato,Wataru Takahashi","A strong convergence theorem by a new hybrid method for an equilibrium problem with nonlinear mappings in a Hilbert space",,"Cubo",,"Vol. 10","No. 4","pp. 15-26",2008,
"Koji Aoyama,Yasunori Kimura,Wataru Takahashi","Maximal monotone operators and maximal monotone functions for equilibrium problems",,"Journal of Convex Analysis",,"Vol. 15","No. 2","pp. 395-409",2008,
"Fumiaki Kohsaka,Wataru Takahashi","The set of common fixed points of an infinite family of relatively nonexpansive mappings","Second International Symposium on Banach and Function Spaces 2006K","Proc of the Second International Symposium on Banach and Function Spaces 2006",,,,"pp. 361-373",2008,
"Wataru Takahashi","Proximal point algorithms and four resolvents of nonlinear operators of monotone type in Banach spaces",,"Taiwanese J. Math.",,"Vol. 12","No. 8","pp. 1883-1910",2008,
"Yasunori Kimura,Kazuhide Nakajo,Wataru Takahashi","Strongly convergent iterative schemes for a sequence of nonlinear mappings",,"Journal of Nonlinear and Convex Analysis",,"Vol. 9",,"pp. 407-416",2008,
"Koji Aoyama,Yasunori Kimura,Wataru Takahashi,Masashi Toyoda","On a strongly nonexpansive sequence in Hilbert spaces",,"Journal of Nonlinear and Convex Analysis",,"Vol. 8",,"pp. 471-489",2007,Dec.
"Yoshiyuki Sekiguchi,Wataru Takahashi","On regularity of constraint systems with continuous operators",,"J. Nonlinear Convex Anal.",,"Vol. 8","No. 3","pp. 357-366",2007,Dec.
"Hiromichi Miyake,Wataru Takahashi","Nonlinear mean ergodic theorems for nonexpansive semigroups in Banach spaces",,"J. Fixed Point Theory Appl.","Birkhauser","Vol. 2","No. 2","pp. 369-382",2007,Dec.
"Takanori Ibaraki,Wataru Takahashi","Weak convergence theorems for finding common elements of finite sets in Banach spaces",,"Sci. Math. Jpn.",,"Vol. 66","No. 3","pp. 303-312",2007,Nov.
"Takanori Ibaraki,Wataru Takahashi","A new projection and convergence theorems for the projections in Banach spaces",,"J. Approx. Theory",,"Vol. 149","No. 1","pp. 1-14",2007,Nov.
"Koji Aoyama,Yasunori Kimura,Wataru Takahashi,Masashi Toyoda","Approximation of common fixed points of a countable family of nonexpansive mappings in a Banach space",,"Nonlinear Analysis Series A: Theory, Methods & Applications",,"Vol. 67",,"pp. 2350-2360",2007,Oct.
"WATARU TAKAHASHI","擬非拡大写像の族に関する強収束定理",,"京都大学数理解析研究所講究録",,,"No. 1570","pp. 14-25",2007,Oct.
"WATARU TAKAHASHI","Two new nonexpansive mappings and geometry of Banach spaces",,"RIMS Kokyuroku",,,"No. 1570","pp. 123-136",2007,Oct.
"Toshiaki MUROFUSHI,Wataru TAKAHASHI,Makoto TSUKADA","Applied Functional Analysis: Information Sciences and Related Fields",,,"Yokohama publisher",,,,2007,Oct.
"Koji Aoyama,Wataru Takahashi","Weak convergence theorems by Ces?ro means for a nonexpansive mapping and an equilibrium problem",,"Pac. J. Optim.",,"Vol. 3","No. 3","pp. 501-509",2007,Sept.
"Shin-ya Matsushita,Wataru Takahashi","Existence theorems for monotone operators in reflexive Banach spaces",,"Arch. Math. (Basel)",,"Vol. 89","No. 3","pp. 254-265",2007,Sept.
"Shin-ya Matsushita,Wataru Takahashi","Existence theorems for set-valued operators in Banach spaces",,"Set-Valued Anal.",,"Vol. 15","No. 3","pp. 251-264",2007,Sept.
"WATARU TAKAHASHI","Existence theorem for set-valued operators in Banach spaces",,"Set-Valued Anal","Springer","Vol. 15","No. 3","pp. 251-264",2007,Sept.
"Shigeru Iemoto,Wataru Takahashi","A strong and weak convergence theorem for resolvents of accretive operators in Banach spaces",,"Taiwanese J. Math.",,"Vol. 11","No. 3","pp. 915-928",2007,Aug.
"Shigeru Iemoto,Wataru Takahashi","A strong and weak convergence theorem for resolvents of accretive operators in Banach spaces",,"Taiwanese Journal of Mathematics",,"Vol. 11","No. 3","pp. 915-928",2007,Aug.
"Anthony T.-M. Lau,Koji Nishiura,Wataru Takahashi","Approximation of fixed points for amenable semigroups of nonexpansive mappings in Banach spaces",,"Nonlinear Anal.",,"Vol. 67","No. 4","pp. 1211-1225",2007,Aug.
"Fumiaki Kohsaka,Wataru Takahashi","Generalized nonexpansive retractions and a proximal-type algorithm in Banach spaces",,"J. Nonlinear Convex Anal.",,"Vol. 8","No. 2","pp. 197-209",2007,Aug.
"Takanori Ibaraki,Wataru Takahashi","Weak convergence theorem for new nonexpansive mappings in Banach spaces and its applications",,"Taiwanese J. Math.",,"Vol. 11","No. 3","pp. 929-944",2007,Aug.
"Kazutaka Eshita,Wataru Takahashi","Approximating zero points of accretive operators in general Banach space",,"JP J. Fixed Point Theory Appl.",,"Vol. 2","No. 2","pp. 105-116",2007,Aug.
"Koji Aoyama,Hideaki Iiduka,Wataru Takahashi","Strong convergence of Halpern's sequence for accretive operators in a Banach space",,"Panamer. Math. J.",,"Vol. 17","No. 3","pp. 75-89",2007,July
"Satoru Takahashi,Wataru Takahashi","Viscosity approximation methods for equilibrium problems and fixed point problems in Hilbert spaces",,"J. Math. Anal. Appl.",,"Vol. 331","No. 1","pp. 506-515",2007,July
"Koji Aoyama,Yasunori Kimura,Wataru Takahashi,Masashi Toyoda","Finding common fixed points of a countable family of nonexpansive mappings in a Banach space",,"Scientiae Mathematicae Japonicae",,"Vol. 66","No. 1","pp. 89-99",2007,July
"WATARU TAKAHASHI","バナッハ空間における4つの非線形射影と閉凸集合列のMosco収束",,"京都大学数理解析研究所講究録",,,"No. 1561","pp. 144-151",2007,June
"Akinori Tada,Wataru Takahashi","Weak and strong convergence theorems for a nonexpansive mapping and an equilibrium problem",,"J. Optim. Theory Appl.",,"Vol. 133","No. 3","pp. 359-370",2007,June
"WATARU TAKAHASHI","Fixed point theorems and nonlinear ergodic theorems for nonexpansive mappings",,"RIMS Kokyuroku",,,"No. 1561","pp. 128-143",2007,June
"Kazuhide Nakajo,Kazuya Shimoji,Wataru Takahashi","Strong convergence to common fixed points of families of nonexpansive mappings in Banach spaces",,"J. Nonlinear Convex Anal.",,"Vol. 8","No. 1","pp. 11-34",2007,Apr.
"WATARU TAKAHASHI","不動点問題と均衡問題の共通解への収束定理",,"京都大学数理解析研究所講究録",,,"No. 1544","pp. 40-56",2007,Apr.
"WATARU TAKAHASHI","Iterative methods for infinite families of nonexpansive mappings in Banach spaces",,"RIMS Kokyuroku",,,"No. 1544","pp. 100-110",2007,Apr.
"WATARU TAKAHASHI","On the existence of zeros of set-valued operators in Banach spaces",,"京都大学数理解析研究所講究録",,,"No. 1544","pp. 188-195",2007,Apr.
"Sachiko Atsushiba,Wataru Takahashi","Weak and strong convergence theorems for nonexpansive semigroups in a Banach space satisfying Opialis condition",,"Sci. Math. Jpn.",,"Vol. 65","No. 2","pp. 147-160",2007,Mar.
"Wataru Takahashi","Viscosity approximation methods for resolvents of accretive operators in Banach spaces",,"J. Fixed point Theory Appl.","Birkhauser","Vol. 1","No. 1","pp. 135-147",2007,Feb.
"WATARU TAKAHASHI","最適化理論における近接点法と非線形射影",,"三田学会雑誌",,"Vol. 99","No. 4","pp. 127-152",2007,Jan.
"Fumiaki Kohsaka,Wataru Takahashi","Approximating common fixed points of countable families of strongly nonexpansive mappings",,"Nonlinear Stud.",,"Vol. 14","No. 2","pp. 219-234",2007,
"Anthony T.-M. Lau,Koji Nishiura,Wataru Takahashi","Convergence of almost-orbits of nonexpansive semigroups in Banach spaces",,"Proc. Amer. Math. Soc.",,"Vol. 135","No. 10","pp. 3143-3150",2007,
"Fumiaki Kohsaka,Wataru Takahashi","Block iterative methods for a finite family of relatively nonexpansive mappings in Banach spaces",,"Fixed Point Theory Appl.",,"Vol. 2007","No. ID 21972","pp. 21972-",2007,
"Takanori Ibaraki,Wataru Takahashi","Weak and strong convergence theorems for new resolvents of maximal monotone operators in Banach spaces",,"Adv. Math. Econ.","Springer","Vol. 10","No. 1","pp. 51-64",2007,
"Koji Aoyama,Wataru Takahashi","Strong convergence theorems for a family of relatively nonexpansive mappings in Banach space",,"Fixed Point Theory",,"Vol. 8","No. 2","pp. 143-160",2007,
"Wataru Takahashi","Approximating solutions of accretive operators by viscosity approximation methods in Banach spaces","T. Murosushi","Proc. of the Symposium held at Tokyo Institute of Technology",,,,"pp. 225-243",2007,
"Wataru Takahashi","Approximating solutions of accretive operators by viscosity approximation methods in Banach spaces","Proceedings of the symposium held at the Tokyo Institute of Technology","Applied Functional Analysis: Information Sciences and Related Fields",,,,"pp. 225-243",2007,
"Akinori Tada,Wataru Takahashi","Strong convergence theorem for an equilibrium problem and a nonexpansive mapping","4th International Conference (NACA2005)","Nonlinear Analysis and Convex Analysis","Yokohama Publishers",,,"pp. 609-617",2007,
"Kazuhide Nakajo,Kazuya Shimoji,Wataru Takahashi","Weak convergence theorems by products of mappings in Banach spaces","4th International Conference (NACA2005)","Nonlinear Analysis and Convex Analysis","Yokohama Publishers",,,"pp. 439-449",2007,
"Natalia Nadezhkina,Kazuhide Takahashi,Wataru Takahashi","Applications of extragradient method for solving the combined variational inequality---fixed point problem in real Hilbert spaces","4th International Conference (NACA2005)","Nonlinear Analysis and Convex Analysis","Yokohama Publishers",,,"pp. 399-416",2007,
"Shin-ya Matsushita,Wataru Takahashi","A proximal-type algorithm by the hybrid method for maximal monotone operators in a Banach space","4th International Conference (NACA2005)","Nonlinear Analysis and Convex Analysis","Yokohama Publishers",,,"pp. 355-365",2007,
"Anthony T.-M. Lau,Wataru Takahashi","Nonlinear ergodic theorems for amenable semigroups","4th International Conference (NACA2005)","Nonlinear Analysis and Convex Analysis","Yokohama Publishers",,,"pp. 317-328",2007,
"Fumiaki Kohsaka,Wataru Takahashi","Weak and strong convergence to common points of families of convex sets in Banach spaces","4th International Conference (NACA2005)","Nonlinear Analysis and Convex Analysis","Yokohama Publishers",,,"pp. 261-275",2007,
"Misako Kikkawa,Wataru Takahashi","Strong convergence theorems by the viscosity approximation method for nonexpansive mappings in Banach spaces","4th International Conference (NACA2005)","Nonlinear Analysis and Convex Analysis","Yokohama Publishers",,,"pp. 227-238",2007,
"Hideaki Iiduka,Wataru Takahashi","Relations between equations of set-valued operators and equilibrium problems","4th International Conference (NACA2005)","Nonlinear Analysis and Convex Analysis","Yokohama Publishers",,,"pp. 163-172",2007,
"Shigeru Iemoto,Wataru Takahashi","Strong and weak convergence theorems for resolvents of maximal monotone operators in Hilbert spaces","4th International Conference (NACA2005)","Nonlinear Analysis and Convex Analysis","Yokohama Publishers",,,"pp. 149-162",2007,
"Takanori Ibaraki,Wataru Takahashi","Mosco convergence of sequences of retracts of four nonlinear projections in Banach spaces","4th International Conference (NACA2005)","Nonlinear Analysis and Convex Analysis","Yokohama Publishers",,,"pp. 139-147",2007,
"Hafiz Fukhar-Ud-Din,Wataru Takahashi","Common fixed point iterations with errors for two nonexpansive mappings","4th International Conference (NACA2005)","Nonlinear Analysis and Convex Analysis","Yokohama Publishers",,,"pp. 71-81",2007,
"Koji Aoyama,Kazutaka Eshita,Wataru Takahashi","Iteration processes for nonexpansive mappings in convex metric spaces","4th International Conference (NACA2005)","Nonlinear Analysis and Convex Analysis","Yokohama Publishers",,,"pp. 31-39",2007,
"WATARU TAKAHASHI","Approximating solutions of accretive operators by viscosity approximation methods in Banach spaces",,"Applied Functional Analysis","Yokohama Publishers",,,"pp. 225-243",2007,
"WATARU TAKAHASHI",,,"Applied functional Analysis","Yokohama Publishers",,,"pp. 1-301",2007,
"WATARU TAKAHASHI",,,"Nonlinear Analysis and Convex Analysis","Yokohama Publishers",,,"pp. 1-704",2007,
"WATARU TAKAHASHI","Strong convergence theorem for an equilibrium problem and a nonexpansive mapping",,"Nonlinear Analysis and Convex Analysis","Yokohama Publishers",,,"pp. 609-617",2007,
"WATARU TAKAHASHI","Strong convergence theorem for an equilibrium problem and a nonexpansive mapping",,"Nonlinear Analysis and Convex Analysis","Yokohama Publishers",,,"pp. 609-617",2007,
"WATARU TAKAHASHI","Strong convergence theorem for an equilibrium problem and a nonexpansive mapping",,"Nonlinear Analysis and Convex Analysis","Yokohama Publishers",,,"pp. 609-617",2007,
"WATARU TAKAHASHI","Approximating zero points of accretive operators in general Banach spaces",,"JP J. Fixed point Theory Appl.",,"Vol. 2","No. 2","pp. 105-116",2007,
"WATARU TAKAHASHI","Weak convergence theorems by Cesaro means for a nonexpansive mapping and an equilibrium problem",,"Pacific J. Optim.",,"Vol. 3","No. 3","pp. 501-505",2007,
"WATARU TAKAHASHI","Strong convergence theorems for a family of relatively nonexpansive mappings in Banach spaces",,"Fixed Point Theory Appl.",,"Vol. 8","No. 2","pp. 143-160",2007,
"Wataru Takahashi","Approximation of fixed points for amenable semigroups of nonexpansive mappings in Banach spaces",,"Nonlinear Analysis",,"Vol. 67","No. 4","pp. 1211-1225",2007,
"Wataru Takahashi","Approximating common fixed points of countable families of strongly nonexpansive mappings",,"Nonlinear Stud",,"Vol. 14","No. 2","pp. 219-234",2007,
"Wataru Takahashi","Approximating common fixed points of countable families of strongly nonexpansive mappings",,"Nonlinear Stud.",,"Vol. 14","No. 2","pp. 219-234",2007,
"Wataru Takahashi","Existence theorems for monotone operators in reflexive Banach spaces",,"Arch. Math.",,"Vol. 89","No. 3","pp. 254-265",2007,
"Wataru Takahashi","A new projection and convergence theorems for the projections in Banach spaces",,"J. Approximation Theory",,"Vol. 149","No. 1","pp. 1-14",2007,
"W. Takahashi,S. Matsushita","On the existence of zeros of monotone operators in reflexive Banach spaces",,"J. Math. Anal. Appl.",,"Vol. 323","No. 2","pp. 1354-1364",2006,
"高橋渉","バナッハ空間における近接点法と非線形写像",,"京都大学数理解析研究所講究録",,"Vol. 1520",,"pp. 116-131",2006,
"高橋渉,家本繁","Banach 空間上の m-増大作用素のリゾルベントに関する強収束・弱収束定理",,"京都大学数理解析研究所講究録",,"Vol. 1520",,"pp. 31-43",2006,
"高橋渉,善林啓","バナッハ空間の実数パラメータ非拡大半群に関する点列的不動点近似法",,"京都大学数理解析研究所講究録",,"Vol. 1520",,"pp. 20-30",2006,
"高橋渉,茨木貴徳","バナッハ空間における新しい射影に関する収束定理",,"京都大学数理解析研究所講究録",,"Vol. 1484",,"pp. 150-160",2006,
"W. Takahashi,M. Kikkawa","Viscosity approximation methods for countable families of nonexpansive mappings in a Hilbert space",,"RIMS Kokyuroku",,"Vol. 1484",,"pp. 105-113",2006,
"W. Takahashi,K. Aoyama,H. Iiduka","Strong convergence of Halpern's sequence for accretive operators in a Banach space",,"RIMS Kokyuroku",,"Vol. 1484",,"pp. 59-68",2006,
"W. Takahashi,A. T. Lau","Weak fixed point property and Fourier algebra",,"RIMS Kokyuroku",,"Vol. 1484",,"pp. 1-4",2006,
"W. Takahashi,H. Miyake","Nonlinear ergodic theorems for nonexpansive mappings in general Banach spaces",,"J. Nonlinear Convex Anal.",,"Vol. 7","No. 2","pp. 199-209",2006,
"W. Takahashi,K. Zembayashi","Nonlinear erdodic theorems for asymptotically nonexpansive semigroups with compact domains",,"Yokohama Math. J.",,"Vol. 52","No. 1","pp. 131-149",2006,
"W. Takahashi,N. Nadezhkina","Strong convergence theorem by the hybrid and extragradient methods for monotone mappings  and countable families of nonexpansive mappings",,"SIAM J. Optim.",,"Vol. 16","No. 4","pp. 1230-1241",2006,
"W. Takahashi,N. Nadezhkina","Weak convergence theorem by an extragradient method for nonexpansive mappings and monotone mappings",,"J. Optim. Theory Appl.",,"Vol. 128","No. 1","pp. 191-201",2006,
"W. Takahashi,K. Zembayashi","Fixed point theorems for one-parameter asymptotically nonexpansive semigroups in general Banach  spaces",,"Nonlinear Analysis",,"Vol. 65","No. 2","pp. 433-441",2006,
"W. Takahashi,Y. Sekiguchi","Tangent and normal vectors to feasible regions with geometrically derivable sets",,"Sci. Math. Jpn.",,"Vol. 64","No. 1","pp. 61-71",2006,
"W. Takahashi,G. E. Kim","Approximating common fixed points of nonexpansive semigroups in Banach spaces",,"Sci. Math. Jpn.",,"Vol. 63","No. 1","pp. 31-36",2006,
"W. Takahashi,K. Nakajo,K. Shimoji","Strong convergence theorems by the hybrid method for families of  nonexpansive mappings in Hilbert  spaces",,"Taiwanese J. Math.",,"Vol. 10","No. 2","pp. 339-360",2006,
"W. Takahashi,H. Iiduka","Weak convergence theorems by Cesaro means for nonexpansive mappings and inverse-strongly-monotone  mappings",,"J. Nonlinear Convex Anal.",,"Vol. 7","No. 1","pp. 105-113",2006,
"W. Takahashi,H. Iiduka","Strong convergence theorem by a hybrid method for nonlinear mappings of nonexpansive and monotone type and applications",,"Advances in Nonlinear Variational Inequalities",,"Vol. 9","No. 1","pp. 1-10",2006,
"W. Takahashi,K. Nakajo,K. Shimoji","On weak convergence by products of  mappings in Hilbert spaces",,"Communications on Applied Nonlinear Analysis",,"Vol. 134","No. 1","pp. 27-50",2006,
"Wataru Takahashi,Shin-ya Matsushita","Existence theorems for nonlinear monotone operators and minimization problem in Hilbert spaces                                                                                                                                                                                                        em  in Hilbert spaces                                                                                     emproblem",,"京都大学数理解析研究所",,"Vol. 1457",,"pp. 247-253",2005,Nov.
"高橋　渉,江下和章,三宅啓道","一般的なバナッハ空間における漸近的非拡大写像の共通不動点への近似",,"京都大学数理解析研究所",,"Vol. 1455",,"pp. 78-94",2005,Nov.
"高橋　渉,飯塚秀明","Weak convergence of accretive operators in Banach spaces and its applications",,"京都大学数理解析研究所",,"Vol. 1455",,"pp. 95-105",2005,Nov.
"Wataru Takahashi,Hafiz Fukhar-ud-din","On the strong convergence of modified Ishikawa iterates with errors for asymptotically nonexpansive mappings",,"RIMS Kokyuroku",,"Vol. 1452",,"pp. 45-52",2005,Oct.
"Wataru Takahashi,Natalia Nadezhkina","Strong convergence theorem by the hybrid and extragradient methods for nonexpansive nonself-mappings and monotone mappings",,"RIMS Kokyuroku",,"Vol. 1452",,"pp. 38-44",2005,Oct.
"高橋　渉,善林　啓","バナッハ空間の実数パラメータ漸近的非拡大半群の不動点定理と強収束定理",,"京都大学数理解析研究所",,"Vol. 1452",,"pp. 53-62",2005,Oct.
"Wataru Takahashi","Weak and strong convergence theorems for nonlinear operators and their applications",,"RIMS Kokyuroku",,"Vol. 1443",,"pp. 1-14",2005,July
"Wataru Takahashi","Weak and strong convergence theorems for nonexpansive semigroups in Banach spaces",,"RIMS Kokyuroku",,"Vol. 1415",,"pp. 11-19",2005,Feb.
"高橋渉","不動点近似法による最適化アルゴリズム",,"京都大学数理解析研究所",,"Vol. 1409",,,2005,Jan.
"Yasunori Kimura,Wataru Takahashi,Masashi Toyoda","Convergence to common fixed points of a finite family of nonexpansive mappings",,"Archiv der Mathematik",,"Vol. 84","No. 2","pp. 350-363",2005,
"Wataru Takahashi,Sachiko Atsushiba","Weak and strong convergence theorems for nonexpansive semigroups in Banach spaces",,"Fixed Point Theory and Applications",,"Vol. 2005","No. 3","pp. 343-354",2005,
"Wataru Takahashi,Natalia Nadezhkina","Weak convergence theorem by Cesaro means for nonexpansive mappings and monotone mappings",,"Fixed Point Theory",,"Vol. 6","No. 2","pp. 311-321",2005,
"Wataru Takahashi,Hideaki Iiduka","Strong convergence theorems for nonexpansive mappings and inverse-strongly monotone mappings",,"Nonlinear Analysis",,"Vol. 61","No. 2","pp. 341-350",2005,
"Wataru Takahashi,Sachiko Atsushiba","Strong convergence of Mann's-type iteration for nonexpansive semigroups in general Banach spaces",,"Nonlinear Analysis",,"Vol. 61","No. 4","pp. 881-899",2005,
"Wataru Takahashi,Hiromichi Miyake","Approximating zero points of accretive operators with compact domains in general Banach spaces",,"Fixed Point Theory and Applications",,"Vol. 2005","No. 1","pp. 93-102",2005,
"Wataru Takahashi,Shin-ya Matsushita","A strong convergence theorem for relatively nonexpansive mappings in a Banach space",,"J. Approximation Theory",,"Vol. 134","No. 2","pp. 257-266",2005,
"Wataru Takahashi,Hiromichi Miyake","Strong convergence theorems for commutative nonexpansive semigroups in general Banach spaces",,"Taiwanese J. Math.",,"Vol. 9","No. 1","pp. 1-15",2005,
"W. Takahashi,N. Nadezhkina","Strong convergence theorem by a hybrid method for nonexpansive mappings and Lipschitz-continuous monotone mappings",,"Sci. Math. Jpn.",,"Vol. 62","No. 2","pp. 217-227",2005,
"Yasunori Kimura,Wataru Takahashi,Masashi Toyoda","Convergence to common fixed points of a finite family of nonexpansive mappings",,"Archiv der Mathematik",,"Vol. 84","No. 4","pp. 350-363",2005,
"Wataru Takahashi,Hiromichi Miyake","Ergodic theorems for almost expansive curves in Hilbert spaces",,"Dynamics of Continuous, Discrete and Impulsive Systems",,"Vol. 12","No. 5","pp. 825-835",2005,
"Wataru Takahashi,Kazutaka Eshita","Strong convergence theorems for commutative semigroups of continuous operators on Banach spaces",,"Taiwanese J. Math.",,"Vol. 9","No. 4","pp. 531-550",2005,
"Wataru Takahashi,Fumiaki Kohsaka","Proximal point algorithms with Bregman functions in Banach spaces",,"J. Nonlinear Convex Anal.",,"Vol. 6","No. 3","pp. 505-523",2005,
"高橋　渉","非線形・凸解析学入門",,,"横浜図書",,,,2005,
"W.Takahashi,H.Iiduka","Strong convergence theorems for nonexpansive nonself-mappings and inverse-strongly-monotone mappings",,"J. Convex Anal.",,"Vol. 11","No. 1","pp. 69-79",2004,
"W.Takahashi,F.Kohsaka","Minimization theorem in a Banach space and its applications ",,"Sci. Math. Jap.",,"Vol. 59","No. 3","pp. 429-436",2004,
"W.Takahashi,G.E.Kim,H.Kiuchi","Weak and strong convergence of Ishikawa iterations for asymptotically nonexpansive mappings in the intermediate sense",,"Sci. Math. Jap.",,"Vol. 60","No. 1","pp. 95-106",2004,
"W.Takahashi,K.Eshita","On the uniform convexity of subsets of Banach spaces",,"Sci. Math. Jap.",,"Vol. 60","No. 3","pp. 577-594",2004,
"WATARU TAKAHASHI","Convergence theorems and nonlinear projections in Banach spaces",,"Yokohama Publishers","Yokohama Publishers",,,"pp. 145-174",2004,
"W.Takahashi,M.Kikkawa","Iteretive method for approximation of common fixed points of infinite nonexpansive mappings in a Hilbert space",,"Yokohama Publishers","Yokohama Publishers",,,"pp. 279-289",2004,
"W.Takahashi,F.Kohsaka","Minimization theorems in Banach spaces with applications",,"Yokohama Publishers","Yokohama Publishers",,,"pp. 301-313",2004,
"W.Takahashi,T.Suzuki","Fixed point theorem and strong convergence theorem for one-parameter nonexpansive semigroups in general Banach spaces",,"Yokohama Publishers","Yokohama Publishers",,,"pp. 345-357",2004,
"W.Takahashi,T.Suzuki","Strong convergence of Mann's type sequences for one-parameter nonexpansive semigroups in general Banach spaces",,"J. Nonlinear Convex Anal.",,"Vol. 5","No. 2","pp. 209-216",2004,
"W.Takahashi,H.Iiduka","Strong convergence theorems by a hybrid method for nonexpansive mappings and inverse-strongly-monotone mappings",,"Yokohama Publishers","Yokohama Publishers",,,"pp. 81-94",2004,
"W.Takahashi,M.Kikkawa","Approximating fixed points of nonexpansive mappings by the block iterative method in Banach spaces",,"Intern. J. Comput. Numer. Anal. Appl.",,"Vol. 5","No. 1","pp. 59-66",2004,
"W.Takahashi,Shin-ya Matsushita","Convergence theorems for relatively nonexpansive mappings in Banach spaces with applications",,"RIMS Kokyuroku",,"Vol. 1365",,"pp. 195-207",2004,
"W.Takahashi,K.Nakajo,K.Shimoji ","Strong convergence theorems by the hybrid method in Hilbert spaces",,"RIMS Kokyuroku ",,"Vol. 1365",,"pp. 185-194",2004,
"WATARU TAKAHASHI","Convergence theorems for nonlinear projections in Banach spaces",,"RIMS Kokyuroku",,"Vol. 1396",,"pp. 49-59",2004,
"W.Takahashi,N.Nadezhkina","Strong convergence theorem by the hybrid and extragradient method for nonexpansive mappings and monotone mappings",,"RIMS Kokyuroku",,"Vol. 1396",,"pp. 42-48",2004,
"高橋渉,江下和章 ","Banach空間上の集合の凸性について",,"京都大学数理解析研究所",,"Vol. 1399",,"pp. 93-111",2004,
"WATARU TAKAHASHI","Geometry of Banach spaces and fixed points",,"RIMS Kokyuroku",,"Vol. 1399",,"pp. 31-50",2004,
"W.Takahashi,S.Matsushita","Weak and strong convergence theorems for relatively nonexpansive mappings in Banach spaces",,"Fixed Point Theory Appl.",,"Vol. 2004","No. 1","pp. 37-47",2004,
"W.Takahashi,H.Miyake","Strong convergence theorems and sunny nonexpansive retractions in Banach spaces",,"RIMS Kokyuroku",,"Vol. 1399",,"pp. 76-92",2004,
"W.Takahashi,H.Iiduka,M.Toyoda","Approximation of solutions of variational inequalities for monotone mappings",,"PanAmer. Math. J.",,"Vol. 14","No. 2","pp. 49-61",2004,
"W.Takahashi,F.Kohsaka","Strong convergence of an iterative sequence for maximal monotone operators in a Banach space",,"Abst. Appl. Anal.",,"Vol. 2004","No. 3","pp. 239-249",2004,
"Wataru Takahashi,Fumiaki Kohsaka","Iterative scheme for finding a common point of infinitely many convex sets in a Banach space",,"J. Nonlinear Convex Anal.",,"Vol. 5","No. 3","pp. 407-414",2004,
"Wataru Takahashi,Kazimierz Goebel","A note on mappings with nonexpansive square",,"Annales Universitatis Mariae Curie-Sklodowska Lublin-Polonia",,"Vol. 58","No. 1","pp. 59-67",2004,
"Wataru Takahashi,Misako Kikkawa","Weak and strong convergence of an implicit iterative process for countable family of nonexpansive mappings in Banach spaces",,"Annales Universitatis Mariae Curie-Sklodowska Lublin-Polonia",,"Vol. 58","No. 1","pp. 69-78",2004,
"Wataru Takahashi,Takanori Ibaraki","Convergence of regularized solutions of ill-posed problem with monotone operators in a Banach space",,"Yokohama Publishers",,,,"pp. 97-106",2004,
"Wataru Takahashi,Shigeru Iemoto,Tomonari Suzuki","Nadler's fixed point theorem with a vector-valed distance",,"Yokohama Publishers",,,,"pp. 107-114",2004,
"Wataru Takahashi,Hideaki Iiduka","Strong and weak convergence theorems by a hybrid steepest descent method in a Hilbert space",,"Yokohama Publishers",,,,"pp. 115-130",2004,
"Wataru Takahashi,Fumiaki Kohsaka","Weak and strong convergence theorems for minimax problems in Banach spaces",,"Yokohama Publishers",,,,"pp. 203-215",2004,
"Wataru Takahashi,Anthony To-Ming Lau","Submeans and nonlinear analysis",,"Yokohama Publishers",,,,"pp. 245-254",2004,
"Watar Takahashi,Tamaki Tanaka","Nonlinear Analysis and Convex Analysis",,"Yokohama Publishers","Yokohama Publishers",,,,2004,
"WATARU TAKAHASHI","Weak and strong convergence theorems for nonlinear operators of accretive and monotone type and applications",,"Kluwer Academic Publishers","Kluwer Academic Publishers",,,"pp. 891-912",2004,
"Wataru Takahashi,Shin-ya Matsushita","An iterative algorithm for relatively nonexpansive mappings by a hybrid method and applications",,"Yokohama Publishers",,,,"pp. 305-313",2004,
"Wataru Takahashi,Natalia Nadezhkina","Modified extragradient method for solving variational inequalities in real Hilbert spaces",,"Yokohama Publishers",,,,"pp. 359-366",2004,
"Wataru Takahashi,Kazuhide Nakajo,Kazuya Shimoji","A weak convergence theorem by products of mappings in Hilbert spaces",,"Yokohama Publishers",,,,"pp. 381-390",2004,
"W.Takahashi,S.Ohsawa","Strong convergence theorems for resolvents of maximal monotone operators in Banach spaces",,"Arch. Math.",,"Vol. 81","No. 4","pp. 439-445",2003,
"Wataru Takahashi,Kazuhide Nakajo","Strong convergence theorems for nonexpansive mappings and nonexpansive semigroups",,"J. Math. Anal. Appl.",,"Vol. 279","No. 2","pp. 372-379",2003,
"Wataru Takahashi,Misako Kikkawa","Approximating fixed points of infinite nonexpansive mappings by the hybrid method",,"J. Optim. Theory Appl.",,"Vol. 117","No. 1","pp. 93-101",2003,
"Wataru Takahashi,Masashi Toyoda","Weak convergence theorems for nonexpansive mappings and monotone mappings",,"J. Optim. Theory Appl.",,"Vol. 118","No. 2","pp. 417-428",2003,
"Wataru Takahashi,Fumiaki Kohsaka","Approximating zero points of accretive operators in strictly convex Banach spaces",,"Yokohama Publishers","Yokohama Publishers",,,"pp. 191-196",2003,
"Wataru Takahashi,Anthony To-Ming Lau","Some nonlinear generalizations of the Markov-Kakutani fixed point theorem ",,"Yokohama Publishers","Yokohama Publishers",,,"pp. 257-262",2003,
"Wataru Takahashi","Fixed point theorems and proximal point algorithms",,"Yokohama Publishers","Yokohama Publishers",,,"pp. 741-481",2003,
"Wataru Takahashi,Koji Nishiura,Naoki Shioji","Nonlinear ergodic theorems for asymptotically nonexpansive semigroups in Banach spaces",,"Dynamics of Continuous, Discrete and Impulsive Systems",,"Vol. 10","No. 4","pp. 563-578",2003,
"Wataru Takahashi","Approximation of fixed points and proximal point algorithms",,"RIMS Kohkyuroku",,"Vol. 1337",,"pp. 19-31",2003,
"Wataru Takahashi","Banach空間における近接点法の未解決問題",,"京都大学数理解析研究所講究録",,"Vol. 1340",,"pp. 109-122",2003,
"W.Takahashi,K.Nakajo,K.Shimoji","Weak and strong convergence theorems by Mann's type iteration and the hybrid method in Hilbert spaces",,"J.Nonlinear Convex Anal.",,"Vol. 4","No. 3","pp. 463-478",2003,
"W.Takahashi,A.T.Lau","Nonlinear submeans on semigroups ",,"Topol. Methods Nonlinear Anal.",,"Vol. 22","No. 2","pp. 345-353",2003,
"Takanori Ibaraki,Yasunori Kimura,Wataru Takahashi","Convergence theorems for generalized projections and maximal monotone operators in Banach spaces",,"Abstract and Applied Analysis",,"Vol. 2003","No. 10","pp. 621-629",2003,
"Wataru Takahashi,Tamaki Tanaka","Nonlinear Analysis and Convex Analysis",,"Yokohama Publishers","Yokohama Publishers",,,,2003,
"Takanori Ibaraki,Yasunori Kimura,Wataru Takahashi","Convergence theorems for generalized projections and maximal monotone operators in Banach spaces",,"Abstract and Applied Analysis",,"Vol. 2003","No. 10","pp. 621-629",2003,
"Wataru Takahashi","Nonlinear Analysis and Convex Analysis",,,"京都大学数理解析研究所講究録1246",,,,2002,Jan.
"Wataru Takahashi,Fumiaki Kohsaka","Convergence theorems with generalized projections in Banach spaces",,"RIMS Kohkyuroku",,"Vol. 1298",,"pp. 97-109",2002,
"Wataru Takahashi,Kazuhide Nakajo","A nonlinear strong ergodic theorem for asymptotically nonexpansive mappings with compact domains",,"Dynamics of Continuous, Discrete and Impulsive Systems",,"Vol. 9","No. 2","pp. 257-270",2002,
"Wataru Takahashi,Masato Amemiya","Convexity of fuzzy-valued maps and minimization theorems",,"Scientiae Mathematicae Japonicae",,"Vol. 56","No. 1","pp. 21-31",2002,
"Wataru Takahashi,Takayuki Tamura,Masashi Toyoda","Approximation of common fixed points of a family of finite nonexpansive mappings in Banach spaces",,"Scienticae Mathematicae Japonicae",,"Vol. 56","No. 3","pp. 475-480",2002,
"Wataru Takahashi,Hideaki Iiduka","Convergence theorems for nonexpansive mappings and monotone mappings with applications",,"RIMS Kohkyuroku",,"Vol. 1298",,"pp. 110-122",2002,
"Wataru Takahashi,Kazuhide Nakajo","Strong and weak convergence theorems by an improved splitting method",,"Communications on Applied Nonlinear Analysis",,"Vol. 9","No. 2","pp. 99-107",2002,
"Wataru Takahashi,Sachiko Atsushiba","Strong convergence theorems for nonexpansive semigroups by a hybrid method",,"Journal of Nonilinear and Convex Analysis",,"Vol. 3","No. 2","pp. 231-242",2002,
"Wataru Takahashi,Masato Amemiya","Fixed point theorems for fuzzy mappings in complete metric spaces",,"Fuzzy Sets and Systems",,"Vol. 125","No. 2","pp. 253-260",2002,
"W. Takahashi,G.E. Kim,H. Kiuchi","Weak and strong convergence theorems for nonexpansive mappings",,"Scienticae Mathematicae Japonicae",,"Vol. 56","No. 1","pp. 133-141",2002,
"Wataru Takahashi","Existence theorems for two-variable functions and fixed point theorems for set-valued mappings",,"Taylor & Francis","Taylor & Francis",,,"pp. 431-447",2002,
"Wataru Takahashi,Sachiko Atsushiba","Strong convergence theorems for one-parameter nonexpansive semigroups with compact domains",,"Nova Scientific Publishers, Inc.","Nova Scientific Publishers, Inc.",,,"pp. 15-31",2002,
"高橋　渉,大沢繁夫","Approximating solutions of maximal monotone operators in Banach spaces",,"京都大学数理解析研究所講究録",,"Vol. 1246",,"pp. 10-18",2002,
"高橋　渉,吉川美佐子","Hybrid法による可算個の非拡大写像の強収束定理とその応用",,"京都大学数理解析研究所講究録",,"Vol. 1246",,"pp. 179-185",2002,
"高橋　渉","Approximating solutions of maximal monotone operators and m-accretive operators and applications",,"京都大学数理解析研究所講究録",,"Vol. 1253",,"pp. 38-48",2002,
"Wataru Takahashi,Shoji Kamimura","Strong convergence of a proximal-type  algorithm in a Banach space",,"SIAM J. Optim.",,"Vol. 13","No. 3","pp. 938-945",2002,
"高橋渉","Nonlinear Analysis and Convex Analysis",,,"京都大学数理解析研究所講究録1187",,,"pp. 231",2001,Jan.
"Wataru TAKAHASHI,Safeer H. KHAN","Iterative approximations of fixed points of asymptotically nonexpansive mappings with compact domains",,"PanAmerican Mathematical Journal",,"Vol. 11","No. 1","pp. 19-24",2001,
"Wataru TAKAHASHI,Tomonari SUZUKI","Weak and strong convergence theorems for nonexpansive mappings in Banach spaces",,"Nonlinear Analysis",,"Vol. 47","No. 4","pp. 2805-2815",2001,
"W. Takahashi,S.M. Ali,E. El-Shobaky","On the projection constants of some topological spaces and some applications",,"Abstract and Applied Analysis",,"Vol. 6","No. 5","pp. 299-308",2001,
"W. Takahashi,S.M. Ali,E. El-Shobaky","On the projection constant problems and the existence of the metric projections in normed spaces",,"Abstract and Applied Analysis",,"Vol. 6","No. 7","pp. 401-410",2001,
"Wataru Takahashi,Yasunori Kimura","weak convergence to common fixed points of countable nonexpansive mappings and its applications",,"Journal of Korean Mathematical Society",,"Vol. 38","No. 6","pp. 1275-1284",2001,
"Wataru Takahashi,Kazuya Shimoji","Approximating fixed points of infinite nonexpansive mappings",,"Communications of Applied Nonlinear Analysis",,"Vol. 8","No. 4","pp. 47-61",2001,
"高橋　渉","非拡大写像の不動点定理とその応用",,"京都大学数理解析研究所講究録",,"Vol. 1186",,"pp. 36-48",2001,
"高橋　渉,鈴木智成","Banach空間の狭義凸性と非拡大写像に関する収束定理の関係",,"京都大学数理解析研究所講究録",,"Vol. 1187",,"pp. 199-205",2001,
"高橋　渉,豊田昌史","連続性による極大単調写像の特徴づけ",,"京都大学数理解析研究所講究録",,"Vol. 1194",,"pp. 213-218",2001,
"Wataru TAKAHASHI,Safeer H. KHAN","Approximating common fixed points of two asymptotically nonexpansive mappings",,"Scientiae Mathematicae Japonicae",,"Vol. 53","No. 1","pp. 133-138",2001,
"Wataru TAKAHASHI,Kazuya SHIMOJI","Strong convergence to common fixed points of infinite nonexpansive mappings and applications",,"Taiwanese Journal of Mathematics",,"Vol. 5","No. 2","pp. 387-404",2001,
"Wataru TAKAHASHI,Kazuhide NAKAJO","A nonlinear strong ergodic theorem for families of asymptotically nonexpansive mappings with compact domains",,"Scientiae Mathematicae Japonicae",,"Vol. 54","No. 2","pp. 301-310",2001,
"Wataru TAKAHASHI,Anthony T. LAU","Fixed point and non-linear ergodic theorems for semigroups of non-linear mappings",,"Kluwer Academic Publishers","Kluwer Academic Publishers",,,"pp. 517-555",2001,
"Wataru TAKAHASHI","Weak and strong convergence of approximating fixed points and applications",,"Nonlinear Analysis",,"Vol. 47","No. 7","pp. 4981-4993",2001,
"高橋 渉","距離空間と位相空間",,"横浜図書","横浜図書",,,,2001,
"Yasunori Kimura,Wataru Takahashi","Weak convergence to common fixed points of countable nonexpansive mappings and its applications",,"Journal of the Korean Mathematical Society",,"Vol. 38","No. 6","pp. 1275-1284",2001,
"Wataru TAKAHASHI,Masato AMEMIYA","Generalization of shadows and fixed point theorems for fuzzy sets",,"Fuzzy Sets and Systems",,"Vol. 114","No. 3","pp. 469-476",2000,
"Wataru TAKAHASHI,Norihiro TSUKIYAMA","Approximating fixed points of nonexpansive mappings with compact domains",,"Communications on Aplied Nonlinear Analysis",,"Vol. 7","No. 4","pp. 39-47",2000,
"Wataru TAKAHASHI,Sachiko ATSUSHIBA,Naoki SHIOJI","Approximating common fixed points by the Mann iteration procedure in Banach spaces",,"J. Nonlinear Convex Anal.",,"Vol. 1","No. 3","pp. 351-361",2000,
"Wataru TAKAHASHI,Shoji KAMIMURA","Weak and strong convergence of solutions to accretive operator inclusions and applications",,"Set-Valued Analysis",,"Vol. 8","No. 4","pp. 361-374",2000,
"Wataru TAKAHASHI,Shoji KAMIMURA","Iterative schemes for approximating solutions of accretive operators in Banach spaces",,"Scientiae Mathematicae",,"Vol. 3","No. 1","pp. 107-115",2000,
"高橋　渉,大沢繁夫","Approximating solutions of maximal monotone operators",,"京都大学数理解析研究所講究録",,"Vol. 1174",,"pp. 205-216",2000,
"Wataru TAKAHASHI","Iterative methods for approximation of fixed points and their applications",,"J. Operations Research Sci. Japan",,"Vol. 43","No. 1","pp. 87-108",2000,
"Wataru TAKAHASHI,Naoki SHIOJI","Strong convergence theorems for  asymptotically nonexpansive semigroups in Banach spaces",,"J. Nonlinear Convex Anal.",,"Vol. 1","No. 1","pp. 73-87",2000,
"W.TAKAHASHI,S.ATSUSHIBA,A.T.Lau","Nonlinear strong ergodic theorems for  commutative nonexpansive semigroups of strictly convex Banach spaces",,"J. Nonlinear Convex Anal.",,"Vol. 1","No. 2","pp. 213-231",2000,
"Wataru TAKAHASHI,Kazuya SHIMOJI","Convergence theorems for nonexpansive mappings and feasibility problems",,"Math. Computer Modelling",,"Vol. 32","No. 11","pp. 1463-1471",2000,
"Wataru TAKAHASHI,Shoji KAMIMURA","Approximating solutions of maximal monotone operators in Hilbert spaces",,"J. Approximation Theory",,"Vol. 106","No. 2","pp. 226-240",2000,
"Wataru TAKAHASHI,Sachiko ATSUSHIBA","A nonlinear strong ergodic theorem for nonexpansive mappings with compact domains",,"Math. Japonica",,"Vol. 52","No. 2","pp. 183-195",2000,
"高橋　渉","Iterative Methods for Approximation of Fixed Point and Feasibility Problems",,"京都大学数理解析研究所講究録",,,"No. 1136","pp. 60-75",2000,
"Wataru TAKAHASHI","Nonlinear Functional Analysis",,"Yokohama Publishers","Yokohama Publishers",,,"pp. 276",2000,
"高橋　渉","凸解析と不動点近似",,"横浜図書","横浜図書",,,"pp. 278",2000,
"WATARU TAKAHASHI","Existence theorems in metric spaces and characterizations of metric completeness",,"Josai Mathematical Monographs",,"Vol. 1",,"pp. 67-85",1999,
"Wataru Takahashi,Tomonari Suzuki","On weak convergence to fixed points of nonexpansive mappings in Banach spaces",,"World Scientific","World Scientific",,,"pp. 341-347",1999,
"Wataru Takahashi,Naoki Shioji","A strong convergence theorem for asymptotically nonexpansive mappings in Banach spaces",,"Archiv der Mathematik",,"Vol. 72","No. 5","pp. 354-359",1999,
"Wataru Takahashi,Sachiko Atushiba","A weak convergence theorem for nonexpansive semigroups by the Mann iteration process in Banach spaces",,"World Scientific","World Scientific",,,"pp. 102-109",1999,
"Wataru TAKAHASHI,Yasunori KIMURA","Strong convergence of sunny nonexpansive retractions in Banach spaces",,"PanAmerican Mat. J.",,"Vol. 9","No. 4","pp. 1-6",1999,
"Wataru TAKAHASHI,Sachiko ATSUSHIBA","Strong convergence theorems for a finite family of nonexpansive mappings and applications",,"Indian J. Math.",,"Vol. 41","No. 3","pp. 435-453",1999,
"Wataru　Takahashi,Anthony　To-Ming　Lau,Naoki SHIOJI","Existence of nonexpansive retractions for amenable semigroups of nonexpansive mappings and nonlinear ergodic theorems in Banach spaces",,"J. Functional Analysis",,"Vol. 161","No. 1","pp. 62-75",1999,
"Wataru Takahashi,Naoki Shioji","Strong convergence theorems for continuous semigroups in Banach spaces",,"Math. Japonica",,"Vol. 50","No. 1","pp. 57-66",1999,
"Wataru Takahashi,Naoki Shioji","Strong convergence of averaged approximations for asymptotically nonexpansive mappings in Banach spaces",,"J. Approximation Theory",,"Vol. 97","No. 1","pp. 53-64",1999,
"Wataru Takahashi,Koji Nishiura","Existence of nonexpansive retractions and mean ergodic theorems in Hilbert spaces",,"Nihonkai Mathematical Journal",,"Vol. 10","No. 1","pp. 101-110",1999,
"WATARU TAKAHASHI","Fixed point theorems, convergence theorems and their applications",,"World Scientific","World Scientific",,,"pp. 87-94",1999,
"Yasunori Kimura,Wataru Takahashi","Strong convergence of sunny nonexpansive retractions in Banach spaces",,"Panamerican Mathematical Journal",,"Vol. 9","No. 4","pp. 1-6",1999,
"高橋　渉","微分積分学",,"横浜図書","横浜図書",,,"pp. 232",1999,
"Wataru TAKAHASHI,Tamaki TANAKA","Nonlinear Analysis and Convex Analysis",,"World Scientific","World Scientific",,,"pp. 388",1999,