Iwasawa theory of classical and derived deformation rings
by
Prof.Jacques Tilouine(Universit\'e Sorbonne Paris Nord)
→
Asia/Kolkata
Description
Abstract: In a joint work with E. Urban, we study Iwasawa-theoretic derived
deformation rings of the Galois representation associated to a
cohomological cuspidal automorphic representation on a reductive group. We
proceed axiomatically, assuming some conjectures (several of them are
proven for GL(N) over a CM field). In the classical case, we generalize a
recent result by Burungale-Clozel.
