Now showing items 1-2 of 2

• #### Canonical induction, Green functors, lefschetz invariant of monomial G-posets ﻿

(Bilkent University, 2019-06)
Green functors are a kind of group functor, rather like Mackey functors, but with a further multiplicative structure. They are defined on a category whose objects are finite groups and whose morphisms are generated by ...
• #### On some of the simple composition factors of the biset functor of P-permutation modules ﻿

(Bilkent University, 2016-07)
Let k be an algebraically closed field of characteristic p, which is a prime, and C denote the field of complex numbers. Given a finite group G, letting ppk(G) denote the Grothendieck group of p-permutation kG-modules, we ...