Involutions on the product of Quaternionic Projective space and Sphere

Abstract

Let G = Z2 act on a finite CW-complex X having mod 2 cohomology isomorphic to the product of quaternionic projective space and sphere HPn x Sm, n, m > or = 1. This paper is concerned with the connected fixed point sets and the orbit spaces of free involutions on X.

arXiv admin note: text overlap with arXiv:2303.16478