|
|||||
|
|
|
|
|
|
|
|
|
Small covers and the
Halperin–Carlsson conjecture
Li Yu |
|
Vol. 256 (2012), No. 2, 489–507
|
Abstract |
|
We prove that the Halperin–Carlsson conjecture holds for any free (ℤ2)m-action on a compact manifold whose orbit space is a small cover. |
Keywords
free torus action, Halperin–Carlsson conjecture, small
cover, moment-angle manifold, glue-back construction
|
Mathematical Subject Classification 2010
Primary: 57R22, 57R91, 57S17, 57S25
|
Milestones
Received: 1 March 2011
Revised: 15 November 2011
Accepted: 21 November 2011
Published: 30 May 2012
|
Authors |
| Li Yu | |
| Department of Mathematics and
IMS Nanjing University Nanjing, 210093 China |
|
|
