Results 81 to 90 of about 12,032 (167)

On the values of the Dedekind sum

open access: yesMathematische Zeitschrift, 1985
Let \(S(h,k)\) be the Dedekind sum. We define \(t(h,k)=6k\, s(h,k)\). It is known that \(t(h,k)\) is an integer for all \(h\) and \(k\). The problem we address is that of characterizing, for a given integer \(t\), all pairs \((h,k)\) such that \(t(h,k)=t\).
openaire   +1 more source

On generalized Dedekind sums

open access: yesJournal of Number Theory, 1979
The sums in question were introduced by \textit{L. Carlitz} [Math. Z. 85, 83--90 (1964; Zbl 0122.05104)] and are defined by \[ s_r(a,b\mid x,y) = \sum_{j=0}^{\vert b\vert - 1} P_r\left(\frac{a(j+y)}{b} + x\right) P_1\left(\frac{j+y}{b}\right) \] where \(r, a, b\) are integers, \(r\ge 0\), \(b\ne 0\), and \(x, y\) are real.
openaire   +2 more sources

The volumes of Miyauchi subgroups. [PDF]

open access: yesArch Math, 2022
Lesesvre D, Petrow I.
europepmc   +1 more source

Fast computation of generalized dedekind sums

open access: yesInternational Journal of Number Theory
We construct an algorithm that reduces the complexity for computing generalized Dedekind sums from exponential to polynomial time. We do so by using an efficient word rewriting process in group theory.
Preston Tranbarger, Jessica Wang
openaire   +3 more sources

Trace Metals in Global Air: First Results from the GAPS and GAPS Megacities Networks. [PDF]

open access: yesEnviron Sci Technol, 2023
Mastin J   +6 more
europepmc   +1 more source

p-adic Dedekind sums

open access: yes
The goal of this paper is to define p-adic Dedekind sums. The basic idea is to use the p-adic interpolation of certain partial zeta functions to interpolate the higher-order Dedekind sums introduced by \textit{T. M. Apostol} [Duke Math. J. 17, 147-157 (1950; Zbl 0039.038)]. The reciprocity law for higher-order Dedekind sums leads, via interpolation, to
Rosen, Kenneth H., Snyder, William M.
openaire   +1 more source

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