Speaker. Xenia Dimitrakopoulou (Warwick University)
Abstract. The GGP conjectures are a series of conjectures in the theory of automorphic representations. When given a linear algebraic group G and a subgroup of it H, a classical question to ask is how do the G-irreducible representations decompose when restricted to H. An answer to this question is called a branching law and in the case of the classical groups it is known that this restriction problem is multiplicity free. The GPP conjectures give an explicit description of this multiplicity.
Where and When. Each lecture will be at 9h30 at the "Sala en línea", cuarto piso, DMCC (USACH) and on ZOOM.
Local organizers. Daniel Barrera (USACh), Héctor del Castillo (USACh)