Publications Meetings The Profession Membership Programs Math Samplings Policy & Advocacy In the News About the AMS
   
Mobile Device Pairing
Green Open Access
Proceedings of the American Mathematical Society
Proceedings of the American Mathematical Society
ISSN 1088-6826(online) ISSN 0002-9939(print)

 

Shape equivalence does not imply CE equivalence


Author: Steve Ferry
Journal: Proc. Amer. Math. Soc. 80 (1980), 154-156
MSC: Primary 55P55; Secondary 54C10, 57Q10
MathSciNet review: 574526
Full-text PDF Free Access

Abstract | References | Similar Articles | Additional Information

Abstract: We give an example of shape equivalent compacta X and Y such that there is no compactum Z with cell-like maps $ Z \twoheadrightarrow X$ and $ Z \twoheadrightarrow Y$.


References [Enhancements On Off] (What's this?)


Similar Articles

Retrieve articles in Proceedings of the American Mathematical Society with MSC: 55P55, 54C10, 57Q10

Retrieve articles in all journals with MSC: 55P55, 54C10, 57Q10


Additional Information

DOI: http://dx.doi.org/10.1090/S0002-9939-1980-0574526-1
PII: S 0002-9939(1980)0574526-1
Keywords: Shape theory, cell-like map
Article copyright: © Copyright 1980 American Mathematical Society