dunkl kernel 1dunkl operators 1intertwining operator 1root systems 1special functions 1uniform bounds 1
From the 1 of 2 linked papers with an AI index.
2 papers
math.CA2026
Uniform bounds on the Dunkl kernel
Lukas Langen
The paper establishes uniform upper bounds for the Dunkl kernel and its derivatives on arbitrary reduced root systems, and uses these estimates to prove that the representing measu…
math.CA2025
Multiresolution analysis on spectra of hermitian matrices
Lukas Langen, Margit Rösler
We establish a multiresolution analysis on the space of complex Hermitian matrices which is adapted to invariance under conjugation by the unitary grou…