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Representation Theory

Published by the American Mathematical Society since 1997, this electronic-only journal is devoted to research in representation theory and seeks to maintain a high standard for exposition as well as for mathematical content. All articles are freely available to all readers and with no publishing fees for authors.

ISSN 1088-4165

The 2020 MCQ for Representation Theory is 0.71.

What is MCQ? The Mathematical Citation Quotient (MCQ) measures journal impact by looking at citations over a five-year period. Subscribers to MathSciNet may click through for more detailed information.

 

Character sheaves on disconnected groups, VI
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by G. Lusztig
Represent. Theory 8 (2004), 377-413
DOI: https://doi.org/10.1090/S1088-4165-04-00252-3
Published electronically: August 20, 2004

Abstract:

We define the character sheaves on a connected component of a reductive group and we show that the restriction functor takes a character sheaf to a direct sum of character sheaves.
References
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Bibliographic Information
  • G. Lusztig
  • Affiliation: Department of Mathematics, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139
  • MR Author ID: 117100
  • Email: gyuri@math.mit.edu
  • Received by editor(s): June 7, 2004
  • Published electronically: August 20, 2004
  • Additional Notes: Supported in part by the National Science Foundation. The author thanks the Institut des Hautes Études Scientifiques for its hospitality
  • © Copyright 2004 American Mathematical Society
    The copyright for this article reverts to public domain 28 years after publication.
  • Journal: Represent. Theory 8 (2004), 377-413
  • MSC (2000): Primary 20G99
  • DOI: https://doi.org/10.1090/S1088-4165-04-00252-3
  • MathSciNet review: 2084488