Eigenvalues Of The Laplacian For Hecke Triangle Groups (Memoirs of the American Mathematical Society)

Name: Eigenvalues Of The Laplacian For Hecke Triangle Groups (Memoirs of the American Mathematical Society)
Brand: American Mathematical Society
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By Hejhal, Dennis A.

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Description

This work is concerned with computational aspects of the Selberg trace formalism. In this area, computing the discrete spectrum of the non-Euclidean Laplacian is especially important. Hecke triangle groups represent one of the simplest possible cofinite settings for this type of problem. In addition to considering the usual type of eigenfunction, the author discusses an updated ysis of pseudo cusp forms and their residual effects. The actual computer code, run on a Cray supercomputer, is included in the appendices. Possibilities for further work, both theoretical and computational are examined.

Product details

Binding:: Paperback
Number of Pages:: 165
Release Date:: 1992-07-01
Publication Date:: 1992-07-01
Publisher:: American Mathematical Society
Languages:: Published: English, Original: English
ISBN10:: 0821825291
Weight:: 1050 g

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