Traces, Cauchy identity, Schur polynomials

نویسنده

  • Paul Garrett
چکیده

Such identities arise in Rankin-Selberg integral representations of L-functions. For GL2, a naive, direct computation is sufficient. However, for general GLn and other higher-rank groups, direct computation is inadequate. Further, connecting local Rankin-Selberg computations to Schur functions usefully connects these computations to the Shintani-Casselman-Shalika formulas for spherical p-adic Whittaker functions.

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تاریخ انتشار 2011