Mukherjee, AmiyaNaolekar, Aniruddha C2014-02-072014-02-071997Proceedings of Indian Academi of Sciences, v.107, no.2, p.163-167http://hdl.handle.net/10263/5772enSimplistic setEquivariant cohomologyEuler characteristicA note on equivariant euler characteristicArticle