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英文:A fake projective plane via 2-adic uniformization with torsion 
著者
和文: 加藤文元, Daniel Allcock.  
英文: Fumiharu Kato, Daniel Allcock.  
言語 English 
掲載誌/書名
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英文:Tohoku mathematical journal 
巻, 号, ページ Vol. 69    No. 2    pp. 221-237
出版年月 2017年6月 
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DOI https://doi.org/10.2748/tmj/1498269624
アブストラクト We adapt the theory of non-Archimedean uniformization to construct a smooth surface from a lattice in PGL3Q2 that has nontrivial torsion. It turns out to be a fake projective plane, commensurable with Mumford's fake projective plane yet distinct from it and the other fake planes that arise from 2-adic uniformization by torsion-free groups. As part of the proof, and of independent interest, we compute the homotopy type of the Berkovich space of our plane.

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