Every orientable 3–manifold is a BΓ

Algebraic Geometric Topology

Calegari, Danny¹ 

[1] Department of Mathematics, Harvard University, Cambridge, MA 02138, USADepartment of Mathematics, Harvard University, Cambridge, MA 02138, USADepartment of Mathematics, Harvard University, Cambridge, MA 02138, USA

关键词: foliation;    classifying space;    groupoid;    germs of homeomorphisms;   

DOI  :  10.2140/agt.2002.2.433

来源: Mathematical Sciences Publishers-MSP

【 授权许可】

Unknown