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Showing 1-20 of 4,465 results
  1. Some supercongruences related to truncated hypergeometric series

    In this manuscript, we obtain some supercongruences between truncated classical hypergeometric series using the theory of classic hypergeometric...

    Pramod Kumar Kewat, Ram Kumar in The Ramanujan Journal
    Article 03 September 2022
  2. Hypergeometric functions over finite fields

    We give a definition of generalized hypergeometric functions over finite fields using modified Gauss sums, which enables us to find clear analogy...

    Noriyuki Otsubo in The Ramanujan Journal
    Article 11 September 2023
  3. Applications of a Hypergeometric Identity and Ramanujan-like Series

    The aim of this work is to present an interesting identity relating generalized hypergeometric functions. It allows us to prove many generalizations...

    Article 11 December 2023
  4. GKZ hypergeometric systems of the three-loop vacuum Feynman integrals

    We present the Gel’fand-Kapranov-Zelevinsky (GKZ) hypergeometric systems of the Feynman integrals of the three-loop vacuum diagrams with arbitrary...

    Hai-Bin Zhang, Tai-Fu Feng in Journal of High Energy Physics
    Article Open access 09 May 2023
  5. Ratios of the Gauss Hypergeometric Functions with Parameters Shifted by Integers: More on Integral Representations

    Abstract

    We consider the ratio of two Gauss hypergeometric functions, in which the parameters of the numerator function differ from the respective...

    A. Dyachenko, D. Karp in Lobachevskii Journal of Mathematics
    Article 13 December 2021
  6. Ramanujan and Hypergeometric Series

    Ramanujan saw the Gauss summation theorem in Carr’s Synopsis and it remains a mystery till date as to how in one sweep of intuitive imagination he...
    K. Srinivasa Rao in Srinivasa Ramanujan
    Chapter 2021
  7. Some identities of certain basic hypergeometric series and their applications to mock theta functions

    In this paper, we first obtain the corresponding transformation formulas of the basic bilateral hypergeometric series involving universal mock theta...

    Zhizheng Zhang, Hanfei Song in Indian Journal of Pure and Applied Mathematics
    Article 07 October 2022
  8. Transformations and Reductions of Srivastava-Daoust Type Double Hypergeometric Functions

    The generalized hypergeometric functions of one, two and more variables and allied Special Functions, and their associated transformations,...
    Conference paper 2024
  9. Gauss and the Hypergeometric Equation

    Gauss’s work on the hypergeometric equation is described.
    Jeremy Gray in Change and Variations
    Chapter 2021
  10. Truncated sums for certain restricted partition functions and transformation formulas for basic hypergeometric series

    In 2012, a truncated version for the Euler pentagonal number theorem was established by Andrews and Merca. Since then, a series of papers on the...

    Article 21 April 2023
  11. A note on the mean-square solution of the hypergeometric differential equation with uncertainties

    The Fröbenius method of power series has been applied to several linear random differential equations. The interest relies on the derivation of a...

    Article Open access 06 February 2024
  12. Feynman integrals in two dimensions and single-valued hypergeometric functions

    We show that all Feynman integrals in two Euclidean dimensions with massless propagators and arbitrary non-integer propagator powers can be expressed...

    Claude Duhr, Franziska Porkert in Journal of High Energy Physics
    Article Open access 23 February 2024
  13. The Gauss hypergeometric covariance kernel for modeling second-order stationary random fields in Euclidean spaces: its compact support, properties and spectral representation

    This paper presents a parametric family of compactly-supported positive semidefinite kernels aimed to model the covariance structure of second-order...

    Xavier Emery, Alfredo Alegría in Stochastic Environmental Research and Risk Assessment
    Article 30 January 2022
  14. Bounds for novel extended beta and hypergeometric functions and related results

    We introduce a new unified extension of the integral form of Euler’s beta function with a MacDonald function in the integrand and establish...

    Rakesh K. Parmar, Tibor K. Pogány in Journal of Inequalities and Applications
    Article Open access 05 June 2024
  15. Toda and Laguerre–Freud equations and tau functions for hypergeometric discrete multiple orthogonal polynomials

    In this paper, the authors investigate the case of discrete multiple orthogonal polynomials with two weights on the step line, which satisfy Pearson...

    Itsaso Fernández-Irisarri, Manuel Mañas in Analysis and Mathematical Physics
    Article Open access 24 March 2024
  16. A reliable numerical algorithm mixed with hypergeometric function for analyzing fractional variational problems

    The present study aims to introduce a numerical approach based on the hybrid of block-pulse functions (BPFs), Bernoulli polynomials (BPs), and...

    Z. Zarvan, K. Sayevand, ... H. Jafari in Numerical Algorithms
    Article 25 June 2024
  17. On a New Class of Hypergeometric Function

    Clemente Cesarano, Rahul Goyal, ... Praveen Agarwal in Lobachevskii Journal of Mathematics
    Article 01 June 2023
  18. Acceleration of sequences with transformations involving hypergeometric functions

    We introduce a novel class of non-linear transformations of sequences that can accelerate both linear and logarithmic convergence and perform the...

    Rafael Tristão Pepino in Numerical Algorithms
    Article 27 May 2022
  19. Solutions of a Confluent Modification of the General Heun Equation in Terms of Generalized Hypergeometric Functions

    Abstract

    We consider a confluent modification of the general Heun equation having three regular singular points and an irregular singularity of rank...

    T. A. Ishkhanyan, A. M. Ishkhanyan, C. Cesarano in Lobachevskii Journal of Mathematics
    Article 01 December 2023
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