3 papers
math.RT2026
On Braverman-Kazhdan's asymptotic Hecke algebra for inner forms of
Stefan Dawydiak
We study Braverman-Kazhdan's asymptotic Hecke algebra for inner forms of -adic . We show that and the property for a -rep…
math.RT2026
Standard modules of affine Hecke algebras
Stefan Dawydiak
Let be a connected reductive group defined and split over a non-archimedean local field . We give a new geometric proof of a special case of a recent theorem of Solleveld. N…
math.RT2025
A positivity property in the based ring of the lowest two-sided cell
Stefan Dawydiak
Let be an extended affine Weyl group and and be the corresponding affine and asymptotic Hecke algebras with standard bases and $\{t_w\…