QUANTUM VARIANCE FOR DIHEDRAL MAASS FORMS

Bingrong Huang, Stephen Lester

Research output: Contribution to journalArticlepeer-review

Abstract

We establish an asymptotic formula for the weighted quantum variance of dihedral Maass forms on Γ0(D)\H in the large eigenvalue limit, for certain fixed D. As predicted in the physics literature, the resulting quadratic form is related to the classical variance of the geodesic flow on Γ0(D)\H, but also includes factors that are sensitive to underlying arithmetic of the number field Q(√D).

Original languageEnglish
Pages (from-to)643-695
Number of pages53
JournalTransactions of the American Mathematical Society
Volume376
Issue number1
DOIs
StatePublished - 1 Jan 2023
Externally publishedYes

Keywords

  • Lfunction
  • Quantum variance
  • dihedral Maass form
  • generalized Ramanujan conjecture
  • generalized Riemann hypothesis
  • quantum covariance

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