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Eigenvalues of the Laplacian for Hecke triangle groups

About this Title

Dennis A. Hejhal

Publication: Memoirs of the American Mathematical Society
Publication Year: 1992; Volume 97, Number 469
ISBNs: 978-0-8218-2529-7 (print); 978-1-4704-0895-4 (online)
DOI: https://doi.org/10.1090/memo/0469
MathSciNet review: 1106989
MSC: Primary 11F72; Secondary 11F06

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Table of Contents

Chapters

  • 0. Foreword
  • I. Eigenvalues of the Laplacian for Hecke triangle groups
  • II. (Reprint of) Eigenvalues of the Laplacian for $\mathrm {PSL}(2,\mathbf {Z})$: Some new results and computational techniques