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Representation Theory
Representation Theory
ISSN 1088-4165

     

Generalized exponents of small representations. I

Author(s): Bogdan Ion
Journal: Represent. Theory 13 (2009), 401-426.
MSC (2000): Primary 17B10
Posted: September 10, 2009
MathSciNet review: 2540703
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Abstract | References | Similar articles | Additional information

Abstract: This is the first paper in a sequence devoted to giving manifestly non-negative formulas for generalized exponents of small representations in all types. The main part of this paper illustrates the overall structure of the argument on root systems of type $ A$ and discusses the relationship with the Lascoux-Schützenberger charge formula


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Additional Information:

Bogdan Ion
Affiliation: Department of Mathematics, University of Pittsburgh, Pittsburgh, Pennsylvania 15260 - Algebra and Number Theory Research Center, Faculty of Mathematics and Computer Science, University of Bucharest, 14 Academiei St., Bucharest, Romania
Email: bion@pitt.edu

DOI: 10.1090/S1088-4165-09-00359-8
PII: S 1088-4165(09)00359-8
Received by editor(s): April 18, 2009
Received by editor(s) in revised form: Jun 26, 2009
Posted: September 10, 2009
Copyright of article: Copyright 2009, American Mathematical Society
The copyright for this article reverts to public domain after 28 years from publication.




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