Vol. 75, No. 2, 1978

Recent Issues
Vol. 332: 1  2
Vol. 331: 1  2
Vol. 330: 1  2
Vol. 329: 1  2
Vol. 328: 1  2
Vol. 327: 1  2
Vol. 326: 1  2
Vol. 325: 1  2
Online Archive
Volume:
Issue:
     
The Journal
About the journal
Ethics and policies
Peer-review process
 
Submission guidelines
Submission form
Editorial board
Officers
 
Subscriptions
 
ISSN 1945-5844 (electronic)
ISSN 0030-8730 (print)
 
Special Issues
Author index
To appear
 
Other MSP journals
Tautness for Alexander-Spanier cohomology

Edwin Spanier

Vol. 75 (1978), No. 2, 561–563
Abstract

The purpose of this note is to give a straightforward unified proof of the tautness of Alexander-Spanier cohomology in the cases where it is known to be valid and to give a necessary condition that every closed (arbitrary) subspace be taut with respect to zero dimensional cohomology.

Mathematical Subject Classification 2000
Primary: 55N35
Milestones
Received: 6 May 1977
Published: 1 April 1978
Authors
Edwin Spanier