Title of article
On the Lusternik–Schnirelmann category of Stiefel manifolds
Author/Authors
Nishimoto، نويسنده , , Tetsu، نويسنده ,
Issue Information
دوماهنامه با شماره پیاپی سال 2007
Pages
5
From page
1956
To page
1960
Abstract
We determine the Lusternik–Schnirelmann category of real Stiefel manifolds V n , k and quaternionic Stiefel manifolds X n , k for n ⩾ 2 k which is equal to the cup-length of the mod 2 cohomology of V n , k and the integer cohomology of X n , k , respectively.
Keywords
Cellular decomposition , Lusternik–Schnirelmann category , Stiefel manifold
Journal title
Topology and its Applications
Serial Year
2007
Journal title
Topology and its Applications
Record number
1581337
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