The Lauricella hypergeometric function, the Riemann–Hilbert problem, and some applications

SI Bezrodnykh - Russian Mathematical Surveys, 2018 - iopscience.iop.org
The problem of analytic continuation is considered for the Lauricella function $ F_D^{(N)} $,
a generalized hypergeometric functions of $ N $ complex variables. For an arbitrary $ N $ a …

Гипергеометрическая функция Лауричеллы , задача Римана–Гильберта и некоторые приложения

СИ Безродных - Успехи математических наук, 2018 - mathnet.ru
. Эти гипергеометрические ряды являются N-мерным аналогом решений Куммера,
известных в теории классического гипергеометрического уравнения Гаусса. В работе …

Infinite series identities derived from the very well-poised -sum

W Chu - The Ramanujan Journal, 2021 - Springer
Infinite series identities derived from the very well-poised $$\Omega $$ -sum | The
Ramanujan Journal Skip to main content SpringerLink Account Menu Find a journal Publish …

[HTML][HTML] Exact time–integral inversion via Čebyšëv quintic approximations for nonlinear oscillators

M Boschi, D Ritelli, G Spaletta - Journal of Mathematical Analysis and …, 2024 - Elsevier
The focus of this work is the solution of a fundamental problem that arises in non–dissipative
nonlinear oscillators and related applications, namely the rare possibility of explicitly …

Nanodroplets wetting an elastic half-space

N Kubochkin, T Gambaryan-Roisman - Soft Matter, 2023 - pubs.rsc.org
Wetting of deformable surfaces is a highly debated topic in interface science. A classical
approach employing the localized Young's traction γsinθ and curvature-induced traction …

[HTML][HTML] On computing some special values of multivariate hypergeometric functions

GM Scarpello, D Ritelli - Journal of Mathematical Analysis and Applications, 2014 - Elsevier
This paper obtains several evaluations of multivariate hypergeometric functions for particular
parameter values and at special algebraic points. They have a high interest not only on their …

π and the hypergeometric functions of complex argument

GM Scarpello, D Ritelli - Journal of Number Theory, 2011 - Elsevier
Text In this article we derive some new identities concerning π, algebraic radicals and some
special occurrences of the Gauss hypergeometric function 2 F 1 in the analytic continuation …

[HTML][HTML] Legendre hyperelliptic integrals, π new formulae and Lauricella functions through the elliptic singular moduli

GM Scarpello, D Ritelli - Journal of Number Theory, 2014 - Elsevier
Text This paper, pursuing the work started in [16] and [17], holds six new formulae for π, see
Eq.(3.4 a),(3.4 b),(3.4 c),(3.4 d),(3.4 e),(3.4 f), through ratios of first kind complete elliptic …

Hypergeometric identities related to Roberts reductions of hyperelliptic integrals

SB Joshi, D Ritelli - Results in Mathematics, 2020 - Springer
In this article starting from some reductions of hyperelliptic integrals of genus 3 into elliptic
integrals, due to Michael Roberts (A Tract on the addition of Elliptic and hyperelliptic …

Closed form solution for the surface area, the capacitance and the demagnetizing factors of the ellipsoid

GV Kraniotis, GK Leontaris - arXiv preprint arXiv:1306.0509, 2013 - arxiv.org
We derive the closed form solutions for the surface area, the capacitance and the
demagnetizing factors of the ellipsoid immersed in the Euclidean space R^ 3. The exact …