Skip to Main Content

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.

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.

 

A simple construction of Stein’s complementary series representations
HTML articles powered by AMS MathViewer

by Siddhartha Sahi PDF
Proc. Amer. Math. Soc. 108 (1990), 257-266 Request permission

Abstract:

We given an elementary construction of Stein’s complementary series for ${\text {GL}}\left ( {2n} \right )$ over an arbitrary local field $\mathbb {F}$, and determine their restrictions to the "mirabolic" subgroup ${P_{2n}} \approx {\text {GL}}\left ( {2n - 1,\mathbb {F}} \right ) \ltimes {\mathbb {F}^{2n - 1}}$. Taken together with the results in [S], this allows one to calculate the adduced representation $A\pi$ for an arbitrary irreducible, unitary representation $\pi$ of $GL(n,\mathbb {C})$.
References
    J. Bernstein, $P$-invariant distributions on ${\text {GL}}\left ( n \right )$ and the classification of unitary representation of ${\text {GL}}\left ( n \right )$ (non-Archimedean case), in "Lie Group Representations II", Proceedings, University of Maryland 1982-83, (R. Herb et al., eds.) SLNM 1041.
  • R. A. Kunze and E. M. Stein, Uniformly bounded representations and harmonic analysis of the $2\times 2$ real unimodular group, Amer. J. Math. 82 (1960), 1–62. MR 163988, DOI 10.2307/2372876
  • S. Sahi, On Kirillov’s conjecture for archimedean fields, Compos. Math. (to appear).
  • E. M. Stein, Analysis in matrix spaces and some new representations of $\textrm {SL}(N,\,C)$, Ann. of Math. (2) 86 (1967), 461–490. MR 219670, DOI 10.2307/1970611
  • David A. Vogan Jr., The unitary dual of $\textrm {GL}(n)$ over an Archimedean field, Invent. Math. 83 (1986), no. 3, 449–505. MR 827363, DOI 10.1007/BF01394418
  • A. Weil, Basic number theory, Springer-Verlag, New York.
Similar Articles
  • Retrieve articles in Proceedings of the American Mathematical Society with MSC: 22E50, 22E45, 22E46
  • Retrieve articles in all journals with MSC: 22E50, 22E45, 22E46
Additional Information
  • © Copyright 1990 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 108 (1990), 257-266
  • MSC: Primary 22E50; Secondary 22E45, 22E46
  • DOI: https://doi.org/10.1090/S0002-9939-1990-0984813-7
  • MathSciNet review: 984813