Results 1 to 10 of about 1,005 (151)

Squares of Automorphic Forms on Quaternion Algebras and Central Values ofL-Functions of Modular Forms

open access: yesJournal of Number Theory, 1999
Let \(f\) be a newform of weight \(k\) and trivial character with respect to \(\Gamma_0(N)\) for squarefree \(N\) and assume \(f\) has eigenvalue \(-1\) under the Fricke involution \(w_N\). In this paper, the authors characterize the vanishing of the central value \(L(f,k/2)\) of the \(L\)-function of \(f\) completely in terms of elementary properties ...
Böcherer, Siegfried   +1 more
openaire   +3 more sources

Automorphic integrals with log-polynomial period functions and arithmetical identities [PDF]

open access: yesIndagationes mathematicae, 2022
Building on the works of S. Bochner on equivalence of modular relation with functional equation associated to the Dirichlet series, K. Chandrasekharan and R.
Tewlede GEgziabher   +2 more
semanticscholar   +1 more source

The sixth moment of automorphic L-functions [PDF]

open access: yesJournal of Number Theory, 2021
We investigate the sixth moment of the family of $L$-functions associated to holomorphic modular forms on $GL_2$ with respect to a congruence subgroup $\Gamma_1(q)$. We improve on previous work and obtain an unconditional upper bound of the correct order
Joshua Stucky
semanticscholar   +1 more source

Extremal p-Adic L-Functions

open access: yesMathematics, 2021
In this note, we propose a new construction of cyclotomic p-adic L-functions that are attached to classical modular cuspidal eigenforms. This allows for us to cover most known cases to date and provides a method which is amenable to generalizations to ...
Santiago Molina
doaj   +1 more source

Two string theory flavours of generalised Eisenstein series

open access: yesJournal of High Energy Physics, 2023
Generalised Eisenstein series are non-holomorphic modular invariant functions of a complex variable, τ, subject to a particular inhomogeneous Laplace eigenvalue equation on the hyperbolic upper-half τ-plane.
Daniele Dorigoni, Rudolfs Treilis
doaj   +1 more source

Greens functions, Hamiltonians and modular automorphisms [PDF]

open access: yesCommunications in Mathematical Physics, 1976
We demonstrate, under circumstances that allow the construction of a “thermodynamic” hamiltonian, that Gibbs equilibrium states ω are modular states in the Tomita-Takesaki sense. The thermodynamic Greens functionsG are connected to these modular states, and the associated group of modular automorphisms σ, by the identification $$G(A, B; t) = \omega (
Bratteli, Ola, Robinson, Derek W.
openaire   +3 more sources

On Deligne's conjecture for symmetric fourth L-functions of Hilbert modular forms [PDF]

open access: yesAdvances in Mathematics, 2021
We prove Deligne's conjecture for symmetric fourth $L$-functions of Hilbert modular forms. We extend the result of Morimoto based on generalization and refinement of the results of Grobner and Lin to cohomological irreducible essentially conjugate self ...
Shih-Yu Chen
semanticscholar   +1 more source

4. The $L$-Functions and Modular Forms Database by John E. Cremona, John W. Jones, Andrew V. Sutherland, and John Voight

open access: yesNotices of the American Mathematical Society, 2021
The LMFDB is a database of mathematical objects and the connections between them. A web interface allows visitors to browse and query the database in a flexible and powerful way.
J. Cremona   +3 more
semanticscholar   +1 more source

CM values of higher automorphic Green functions for orthogonal groups [PDF]

open access: yesInventiones Mathematicae, 2019
Gross and Zagier conjectured that the CM values (of certain Hecke translates) of the automorphic Green function Gs(z1,z2)\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy}
J. Bruinier, Stephan Ehlen, Tonghai Yang
semanticscholar   +1 more source

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