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Kazhdan-Lusztig polynomials and a combinatoric for tilting modules

Author: Wolfgang Soergel
Journal: Represent. Theory 1 (1997), 83-114
MSC (1991): Primary 05E99, 17B37
Published electronically: May 5, 1997
Original article: Represent. Theory 1 (1997)
MathSciNet review: 1444322
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Abstract: This article gives a self-contained treatment of the theory of
Kazhdan-Lusztig polynomials with special emphasis on affine reflection groups. There are only a few new results but several new proofs. We close with a conjectural character formula for tilting modules, which formed the starting point of these investigations.

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Additional Information

Wolfgang Soergel
Affiliation: Universität Freiburg, Mathematisches Institut, Eckerstrasse 1, D-79104 Freiburg, Germany

Received by editor(s): February 4, 1997
Received by editor(s) in revised form: March 17, 1997
Published electronically: May 5, 1997
Article copyright: © Copyright 1997 By the author

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