@book{CTT100684939,
  author = {梅原雅顕 and 山田光太郎},
  title = {曲線と曲面・微分幾何的アプローチ（改訂版）},
  publisher = {裳華房},
  year = 2015,
}

@article{CTT100704464,
  author = {Udo Hertrich-Jeromin and Yshihiko Suyama and Masaaki Umehara and Kotaro Yamada},
  title = {A duality for conformally flat hypersurfaces},
  journal = {Beitraege zur Algebra und Geometrie / Contributions to Algebra and Geometry},
  year = 2015,
}

@article{CTT100684944,
  author = {Shoichi Fujimori and Young Wook  Kim and Sung-Eun  Koh and Wayne Rossman and Heayong  Shin and Masaaki Umehara and Kotaro Yamada and Seong-Deog Yang},
  title = {Zero mean curvature surfaces in Lorentz-Minkowski 3-space and 2-dimensional fuluid mechanics},
  journal = {Math. J. Okayama Univ.},
  year = 2015,
}

@article{CTT100684946,
  author = {Shoichi Fujimori and Young Wook  Kim and Sung-Eun  Koh and Wayne Rossman and Heayong  Shin and Masaaki Umehara and Kotaro Yamada and Seong-Deog Yang},
  title = {Zero mean curvature surfaces in Lorentz-Minkowski 3-space which change type across a light-like line},
  journal = {OSAKA JOURNAL OF MATHEMATICS},
  year = 2015,
}

@inproceedings{CTT100721747,
  author = {梅原雅顕},
  title = {曲面の臍点の指数について},
  booktitle = {},
  year = 2015,
}