The Gottlieb Group of Finite Linear Quotients of Odd Dimensional Spheres
The Gottlieb Group of Finite Linear Quotients of Odd Dimensional Spheres
Let G be a finite, freely acting group of homeomorphisms of the odd-dimensional sphere S "~ .John Oprea has proven that the Gottlieb group of S "~ ¡G equals Z(G), the centre of G .The purpose of this short paper is to give a considerably shorter, more geometric proof of …