2 papers
math.FA2026
Multipliers of Beurling-Fourier algebras
Mahmood Alaghmandan, Olof Giselsson, Ebrahim Samei +1
For a locally compact group G we introduce and study the reduced Beurling-Fourier-Stieltjes algebra, a weighted analogue of the reduced Fourier-Stieltjes algebra, together with the…
math.OA2025
Cartan subproduct systems
Suvrajit Bhattacharjee, Olof Giselsson, Sergey Neshveyev
Given a semisimple compact Lie group and a nonzero dominant integral weight , the highest weight -modules form a subproduct system of finite dimensional Hilb…