Department of Mathematics, University of Missouri, St. Louis, Missouri 63121 ; Department of Mathematics, University of Delhi, Delhi-110007, India ; Department of Mathematics, University of Delhi, Delhi-110007, India
Abstract:
Let , a prime (resp. , act freely on a finitistic space with (resp. rational) cohomology ring isomorphic to that of . In this paper we determine the possible cohomology algebra of the orbit space .