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arXiv · 2002.03334

Numerical resonances for Schottky surfaces via Lagrange-Chebyshev approximation

Oscar Bandtlow·Anke Pohl·Torben Schick·Alexander Weiße
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Abstract

We present a numerical method to calculate resonances of Schottky surfaces based on Selberg theory, transfer operator techniques and Lagrange-Chebyshev approximation. This method is an alternative to the method based on periodic orbit expansion used previously in this context.

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BibTeXRIS

Oscar Bandtlow, Anke Pohl, Torben Schick, Alexander Weiße. 2020-02-09. Numerical resonances for Schottky surfaces via Lagrange-Chebyshev approximation. https://doi.org/10.1142/s0219493721400050

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