collaborators
Showing math.RTShow all

4 papers · 1 filter

math.RT2026

The Isaacs-Navarro-Wolf conjecture

Damiano Rossi

The Isaacs--Navarro--Wolf conjecture states that if is a finite solvable group and is an element of such that does not vanish for all irreducible characters …

math.RT2024

Webb's conjecture and generalised Harish-Chandra theory

Damiano Rossi

Webb's conjecture states that the orbit space of the Brown complex of a finite group at any given prime is contractible. This conjecture was proved by Symonds in 1998. In th…

math.RT2024

The Character Triple Conjecture for maximal defect characters and the prime 2

Damiano Rossi

We prove that Späth's Character Triple Conjecture holds for every finite group with respect to maximal defect characters at the prime 2. This is done by reducing the maximal defec…

math.RT2024

A reduction theorem for the Character Triple Conjecture

Damiano Rossi

In this paper, we show that the Character Triple Conjecture holds for all finite groups once assumed for all quasi-simple groups. This answers the question on the existence of a se…