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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.

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Representations of metaplectic groups II: Hecke algebra correspondences
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by Wee Teck Gan and Gordan Savin
Represent. Theory 16 (2012), 513-539
Published electronically: October 11, 2012


The metaplectic group is defined by its oscillator or Weil representation. Using the types of the Weil representations we define two Hecke algebras that govern two Bernstein’s components containing the even and the odd Weil representation, respectively.
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Bibliographic Information
  • Wee Teck Gan
  • Affiliation: Department of Mathematics, University of California at San Diego, 9500 Gilman Drive, La Jolla, California 92093 — and — Department of Mathematics, National University of Singapore, 10 Lower Kent Ridge Road, Singapore 119076
  • MR Author ID: 621634
  • Email:
  • Gordan Savin
  • Affiliation: Department of Mathematics, University of Utah, 155 South 1400 East, Salt Lake City, Utah 84112
  • MR Author ID: 250304
  • Email:
  • Received by editor(s): April 28, 2011
  • Received by editor(s) in revised form: May 9, 2012, and June 6, 2012
  • Published electronically: October 11, 2012
  • Additional Notes: The first author was partially supported by NSF grant DMS0801071
    The second author was partially supported by DMS 0852429
  • © Copyright 2012 American Mathematical Society
  • Journal: Represent. Theory 16 (2012), 513-539
  • MSC (2010): Primary 22E50; Secondary 11F27
  • DOI:
  • MathSciNet review: 2982417