Results 1 to 10 of about 1,466 (25)

Reciprocity of poly-Dedekind-type DC sums involving poly-Euler functions

open access: yesAdvances in Difference Equations, 2021
The classical Dedekind sums appear in the transformation behavior of the logarithm of the Dedekind eta-function under substitutions from the modular group.
Yuankui Ma   +4 more
doaj   +1 more source

Identities on poly-Dedekind sums

open access: yesAdvances in Difference Equations, 2020
Dedekind sums occur in the transformation behavior of the logarithm of the Dedekind eta-function under substitutions from the modular group. In 1892, Dedekind showed a reciprocity relation for the Dedekind sums.
Taekyun Kim   +3 more
doaj   +1 more source

Generalized Dedekind eta-functions and generalized Dedekind sums [PDF]

open access: yesTransactions of the American Mathematical Society, 1973
A transformation formula under modular substitutions is derived for a very large class of generalized Eisenstein series. The result also gives a transformation formula for generalized Dedekind eta-functions. Various types of Dedekind sums arise, and reciprocity laws are established.
openaire   +2 more sources

Elementary proofs of Berndt's reciprocity laws [PDF]

open access: yes, 1982
Using analytic functional equations, Berndt derived three reciprocity laws connecting five arithmetical sums analogous to Dedekind sums. This paper gives elementary proofs of all three reciprocity laws and obtains them all from a common source, a ...
Apostol, Tom M., Vu, Thiennu H.
core   +1 more source

On cubic multisections of Eisenstein series [PDF]

open access: yes, 2013
A systematic procedure for generating cubic multisections of Eisenstein series is given. The relevant series are determined from Fourier expansions for Eisenstein series by restricting the congruence class of the summation index modulo three.
Alaniz, Andrew, Huber, Tim
core   +3 more sources

Evaluation of the convolution sum involving the sum of divisors function for 22, 44 and 52

open access: yesOpen Mathematics, 2017
The convolution sum, ∑(l,m)∈N02αl+βm=nσ(l)σ(m), $ \begin{array}{} \sum\limits_{{(l\, ,m)\in \mathbb{N}_{0}^{2}}\atop{\alpha \,l+\beta\, m=n}} \sigma(l)\sigma(m), \end{array} $ where αβ = 22, 44, 52, is evaluated for all natural numbers n. Modular forms
Ntienjem Ebénézer
doaj   +1 more source

Elliptic Dedekind-Rademacher Sums and Transformation Formulae of Certain Infinite Series [PDF]

open access: yes, 2007
We give a transformation formula for certain infinite series in which some elliptic Dedekind-Rademacher sums arise. In the course of its proof, we also obtain a transformation formula for elliptic Dedekind-Rademacher sums. When a complex parameter $¥tau$
Machide, Tomoya
core   +1 more source

Quantum Invariant, Modular Form, and Lattice Points [PDF]

open access: yes, 2004
We study the Witten--Reshetikhin--Turaev SU(2) invariant for the Seifert manifold with 4-singular fibers. We define the Eichler integrals of the modular forms with half-integral weight, and we show that the invariant is rewritten as a sum of the Eichler ...
Hikami, Kazuhiro
core   +1 more source

Records on the vanishing of Fourier coefficients of Powers Of the Dedekind Eta Function

open access: yes, 2018
In this paper we significantly extend Serre's table on the vanishing properties of Fourier coefficients of odd powers of the Dedekind eta function. We address several conjectures of Cohen and Str\"omberg and give a partial answer to a question of Ono. In
Heim, Bernhard   +2 more
core   +1 more source

On the distribution of Dedekind sums [PDF]

open access: yes, 2017
Dedekind sums have applications in quite a number of fields of mathematics. Therefore, their distribution has found considerable interest. This article gives a survey of several aspects of the distribution of these sums.
Girstmair, Kurt
core   +1 more source

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