The complex $$K^{*}$$K∗ ring of the complex projective Stiefel manifold
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Algebraic Combinatorics"
DOI: 10.1007/s10801-019-00881-y
Abstract: The topological $$K^{*}$$K∗ ring is one of the important tools used for understanding the topology of a manifold. We settle a problem of computing the $$K^{*}$$K∗ ring of complex projective Stiefel manifold using combinatorics. We… read more here.
Keywords: stiefel manifold; projective stiefel; complex ring; ring complex ... See more keywords
Vector fields on projective Stiefel manifolds and the Browder-Dupont invariant
Sign Up to like & getrecommendations! Published in 2020 at "Topology and its Applications"
DOI: 10.1016/j.topol.2020.107364
Abstract: Abstract We develop strong lower bounds for the span of the projective Stiefel manifolds X n , r = O ( n ) / ( O ( n − r ) × Z / 2… read more here.
Keywords: projective stiefel; dupont invariant; stiefel manifolds; browder dupont ... See more keywords