The complex K* ring of the complex projective Stiefel manifold

The topological K*ring is one of the important tools used for understanding the topology of a manifold. We settle a problem of computing the K* ring of complex projective Stiefel manifold using combinatorics. We calculate K* ring of the right generalized projective Stiefel manifold, denoted by PlWn,k , which gives us description of complex K* ring of complex projective Stiefel manifold PWn,k, which is a particular case of PlWn,k.