Rationally equivalent nilpotent groups
and spaces
Author:
Joseph Roitberg
Journal:
Proc. Amer. Math. Soc. 125 (1997), 41-45
MSC (1991):
Primary 20F18, 55P60, 55P62
DOI:
https://doi.org/10.1090/S0002-9939-97-03556-9
MathSciNet review:
1346986
Full-text PDF Free Access
Abstract | References | Similar Articles | Additional Information
Abstract: Examples are constructed of rationally isomorphic, finitely generated nilpotent groups 
and 
such that there are no homomorphisms 
inducing rational isomorphisms. Similar examples are constructed of nilpotent, or even simply-connected, finite CW-complexes.
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-equivalences and 
-universal spaces, Comment. Math. Helv. 46 (1971), 87-97. Retrieve articles in Proceedings of the American Mathematical Society with MSC (1991): 20F18, 55P60, 55P62
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Additional Information
Joseph Roitberg
Affiliation:
Department of Mathematics & Statistics, Hunter College (CUNY), 695 Park Ave., New York, New York 10021;
Department of Mathematics, Graduate School (CUNY), 33 West 42 St., New York, New York 10036
Email:
jroitber@shiva.hunter.cuny.edu
DOI:
https://doi.org/10.1090/S0002-9939-97-03556-9
Received by editor(s):
May 5, 1995
Received by editor(s) in revised form:
July 11, 1995
Additional Notes:
Research supported (in part) by a grant from the City University of New York PSC-CUNY Research Award Program
Communicated by:
Thomas Goodwillie
Article copyright:
© Copyright 1997
American Mathematical Society