Results 31 to 40 of about 845 (61)

A generalisation of an expansion for the Riemann zeta function involving incomplete gamma functions [PDF]

open access: yes, 2009
We derive an expansion for the Riemann zeta function ζ(s) involving incomplete gamma functions with their second argument proportional to n2p, where n is the summation index and p is a positive integer.
Paris, Richard B.
core   +1 more source

Extreme values of the Dedekind $\Psi$ function

open access: yes, 2011
Let $\Psi(n):=n\prod_{p | n}(1+\frac{1}{p})$ denote the Dedekind $\Psi$ function. Define, for $n\ge 3,$ the ratio $R(n):=\frac{\Psi(n)}{n\log\log n}.$ We prove unconditionally that $R(n)< e^\gamma$ for $n\ge 31.$ Let $N_n=2...p_n$ be the primorial of ...
Planat, Michel, Solé, Patrick
core   +1 more source

An Ap\'ery-like difference equation for Catalan's constant

open access: yes, 2002
Applying Zeilberger's algorithm of creative telescoping to a family of certain very-well-poised hypergeometric series involving linear forms in Catalan's constant with rational coefficients, we obtain a second-order difference equation for these forms ...
Zudilin, Wadim
core   +5 more sources

Epigenetic Dysregulation Observed in Monosomy Blastocysts Further Compromises Developmental Potential. [PDF]

open access: yesPLoS One, 2016
Denomme MM   +4 more
europepmc   +1 more source

On some problems involving Hardy’s function

open access: yesOpen Mathematics, 2010
Ivić Aleksandar
doaj   +1 more source

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