Commun. Korean Math. Soc. 2020; 35(1): 279-285
Online first article August 27, 2019 Printed January 31, 2020
https://doi.org/10.4134/CKMS.c180453
Copyright © The Korean Mathematical Society.
Jean B. Gatsinzi, Vitalis Onyango-Otieno, Paul A. Otieno
Department of Mathematics and Statiscal Sciences; Strathmore University; Strathmore University
Let $\Gr(k,n)$ be the Grassmann manifold of $k$-linear subspaces in $ \mathbb{C}^n$. We compute rational relative Gottlieb groups of the Pl\"ucker embedding $ i: \Gr(2, n)\rightarrow \mathbb{C}P^{N-1} $, where $ N= n(n-1)/2$.
Keywords: Function spaces, Gottlieb groups, Grassmann manifolds
MSC numbers: Primary 55P62, 54C35
2023; 38(1): 257-266
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