A class function on the mapping class group of an orientable surface and the Meyer cocycle

Algebraic Geometric Topology

Sato, Masatoshi¹ 

[1] Graduate School of Mathematical Sciences, The University of Tokyo, 3-8-1 Komaba Meguro-ku, Tokyo, 153-8914, JapanGraduate School of Mathematical Sciences, The University of Tokyo, 3-8-1 Komaba Meguro-ku, Tokyo, 153-8914, JapanGraduate School of Mathematical Sciences, The University of Tokyo, 3-8-1 Komaba Meguro-ku, Tokyo, 153-8914, Japan

关键词: mapping class group;    Meyer cocycle;    signature cocycle;   

DOI  :  10.2140/agt.2008.8.1647

来源: Mathematical Sciences Publishers-MSP

【 授权许可】

Unknown