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Proceedings of the American Mathematical Society

Published by the American Mathematical Society since 1950, Proceedings of the American Mathematical Society is devoted to shorter research articles in all areas of pure and applied mathematics.

ISSN 1088-6826 (online) ISSN 0002-9939 (print)

The 2020 MCQ for Proceedings of the American Mathematical Society is 0.85.

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Vanishing of extensions of twisted Verma modules
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by Noriyuki Abe PDF
Proc. Amer. Math. Soc. 137 (2009), 3923-3926 Request permission

Abstract:

We prove a vanishing theorem of extension groups between twisted Verma modules.
References
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Additional Information
  • Noriyuki Abe
  • Affiliation: Graduate School of Mathematical Sciences, The University of Tokyo, 3-8-1 Komaba, Meguro-ku, Tokyo 153-8914, Japan
  • MR Author ID: 858099
  • Email: abenori@ms.u-tokyo.ac.jp
  • Received by editor(s): November 14, 2008
  • Received by editor(s) in revised form: March 2, 2009
  • Published electronically: June 12, 2009
  • Communicated by: Gail R. Letzter
  • © Copyright 2009 American Mathematical Society
    The copyright for this article reverts to public domain 28 years after publication.
  • Journal: Proc. Amer. Math. Soc. 137 (2009), 3923-3926
  • MSC (2000): Primary 22E47; Secondary 17B55
  • DOI: https://doi.org/10.1090/S0002-9939-09-09958-4
  • MathSciNet review: 2529902