Rational toral ranks in certain algebras

We calculate the rational toral ranks of two spaces whose cohomologies are isomorphic and note that rational toral rank is a rational homotopy invariant but not a cohomology invariant.

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Bibliographic Details
Main Authors: Yasusuke Kotani, Toshihiro Yamaguchi
Format: Article
Language:English
Published: Wiley 2004-01-01
Series:International Journal of Mathematics and Mathematical Sciences
Online Access:http://dx.doi.org/10.1155/S0161171204403421
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