Results 71 to 80 of about 1,712 (185)

Determinants of elliptic hypergeometric integrals [PDF]

open access: yes, 2009
We start from an interpretation of the BC_(2)-symmetric “Type I” (elliptic Dixon) elliptic hypergeometric integral evaluation as a formula for a Casoratian of the elliptic hypergeometric equation and then generalize this construction to higher ...
Rains, Eric M.   +5 more
core   +1 more source

Incomplete Elliptic Integrals in Ramanujan's Lost Notebook [PDF]

open access: yes, 2013
[[abstract]]On pages 51–53 of his lost notebook, S. Ramanujan expressed several integrals of products of Dedekind eta-functions in terms of incomplete elliptic integrals of the first kind. In this paper, we prove these identities using only results found
Berndt, Bruce C. ; Chan, Heng-Huat; Huang, Sen-Shan
core  

Electrostatic interaction energy between two coaxial parallel uniformly charged disks

open access: yesResults in Physics, 2019
We calculate exactly the electrostatic interaction energy between two coaxial parallel uniformly charged infinitely thin disks. For the sake of generality, it is assumed that the disks have different radii and contain different amounts of total electric ...
Orion Ciftja
doaj   +1 more source

Integrability of reciprocals of the Green’s function for elliptic operators: counterexamples [PDF]

open access: yesProceedings of the American Mathematical Society, 1993
We construct examples of elliptic operators for which the set of points where the reciprocal 1 /
openaire   +3 more sources

Functional equations for zeta functions of groups and rings [PDF]

open access: yes, 2010
We introduce a new method to compute explicit formulae for various zeta functions associated to groups and rings. The specific form of these formulae enables us to deduce local functional equations. More precisely, we prove local functional equations for
Voll, C., Voll, Christopher
core   +2 more sources

Numerics for elliptic Feynman integrals [PDF]

open access: yes, 2019
The Standard Model involves several heavy particles: the Z- and W-bosons, the Higgs boson and the top quark. Precision studies of these particles require on the theoretical side quantum corrections at the two-loop order and beyond.
Weinzierl, S   +9 more
core   +2 more sources

Limits of elliptic hypergeometric integrals [PDF]

open access: yes, 2006
In math.QA/0309252, the author proved a number of multivariate elliptic hypergeometric integrals. The purpose of the present note is to explore more carefully the various limiting cases (hyperbolic, trigonometric, rational, and ...
Rains, Eric M.
core  

Inequalities and bounds for generalized complete elliptic integrals [PDF]

open access: yes, 2011
Computable bounds for the generalized complete elliptic integrals of the first and second kind are obtained. Also, bounds for some combinations and products for integrals under discussion are established.
Neuman, Edward, Edward Neuman
core   +1 more source

Low momentum expansion of one loop amplitudes in heterotic string theory

open access: yesJournal of High Energy Physics, 2017
We consider the low momentum expansion of the four graviton and the two graviton-two gluon amplitudes in heterotic string theory at one loop in ten dimensions, and analyze contributions upto the D2ℛ4 $$ {D}^2{\mathrm{\mathcal{R}}}^4 $$ interaction from ...
Anirban Basu
doaj   +1 more source

Limits of elliptic hypergeometric integrals [PDF]

open access: yes, 2009
In Ann. Math., to appear, 2008, the author proved a number of multivariate elliptic hypergeometric integrals. The purpose of the present note is to explore more carefully the various limiting cases (hyperbolic, trigonometric, rational, and classical ...
Rains, Eric M.
core  

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