On the Kazhdan-Lusztig basis of a spherical Hecke algebra

Knop F (2005)

Publication Language: German

Publication Status: Published

Publication Type: Journal article, Original article

Publication year: 2005

Journal

Representation Theory American Mathematical Society

Publisher: American Mathematical Society

Book Volume: 9

Pages Range: 417-425

Journal Issue: 1

DOI: 10.1090/S1088-4165-05-00237-2

Abstract

Lusztig proved that the Kazhdan-Lusztig basis of a spherical algebra can be essentially identified with the Weyl characters of the Langlands dual group. We generalize this result to the unequal parameter case. Our new proof is simple and quite different from Lusztig's.

Authors with CRIS profile

Friedrich Knop Lehrstuhl für Mathematik (Algebra und Geometrie)

How to cite

APA:

Knop, F. (2005). On the Kazhdan-Lusztig basis of a spherical Hecke algebra. Representation Theory, 9(1), 417-425. https://doi.org/10.1090/S1088-4165-05-00237-2

MLA:

Knop, Friedrich. "On the Kazhdan-Lusztig basis of a spherical Hecke algebra." Representation Theory 9.1 (2005): 417-425.

BibTeX: Download