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math.RT2026
Primes and The Field of Values of Characters
Nguyen N. Hung, Gabriel Navarro, Pham Huu Tiep
Let be a prime. For , the fields of values of the complex irreducible characters of finite groups whose degrees are not divisible by have been classified; for odd prim…
math.RT2025
Character Values of -solvable groups on picky elements
Alexander Moretó, Gabriel Navarro, Noelia Rizo
A new conjecture on characters of finite groups, related to the McKay conjecture, was proposed recently by the first and third authors. In this paper, we prove it for -solvable…