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Showing 1-20 of 10,000 results
  1. On One Integral Representation of Solutions of Polyharmonic Equation

    Abstract

    In the paper, an elementary solution of polyharmonic equation is determined and, with the help of it, an integral representation of solutions...

    Article 01 July 2023
  2. Integral Representation of the Mittag-Leffler Function

    Abstract

    In this paper, we obtain a generalization of the integral representation of the gamma function, which shows that the Hankel contour allows...

    V. V. Saenko in Russian Mathematics
    Article 01 April 2022
  3. An Integral Representation for Inverse Moments

    Inverse moments of discrete random variables are traditionally expressed by summations. But summations are often difficult to simplify. In this note,...

    D. S. Shibu, M. R. Irshad, S. Nadarajah in Sankhya A
    Article 08 September 2022
  4. On an Analytical Representation of an Integral Related to the Fock Integral Appearing in the Calculations of the Electromagnetic Fields of Dipole Sources at the Interface between Two Half-Spaces

    Abstract

    The Fock integral is called after Fock who introduced it to theoretically analyze the electromagnetic field of magnetic dipoles at the...

    Article 26 September 2023
  5. Spectral decomposition of Dunkl Laplacian and application to a radial integral representation for the Dunkl kernel

    For the Dunkl Laplacian associated with a Coxeter group, the Von Neumann spectral decomposition is given. As a consequence, for the Dunkl kernel an...

    Nour Eddine Askour, Abdelilah El Mourni, Imane El Yazidi in Journal of Pseudo-Differential Operators and Applications
    Article 05 April 2023
  6. Integral Equations and Integral Transforms

    This comprehensive textbook on linear integral equations and integral transforms is aimed at senior undergraduate and graduate students of...

    Sudeshna Banerjea, Birendra Nath Mandal
    Textbook 2023
  7. A Compactness and Integral-Representation Result

    The main result of this chapter is a compactness and integral-representation result for the Γ-limits of the families {Fε(⋅, A)}ε, which we can obtain...
    Roberto Alicandro, Nadia Ansini, ... Antonio Tribuzio in A Variational Theory of Convolution-Type Functionals
    Chapter 2023
  8. Solution of the Interpretation Tomography Problem in Geophysics under the Linear Integral Representation Method and Theories of Discrete Gravity and the Magnetic Potential

    Abstract

    A fundamentally new approach to solving inverse problems in geophysics based on the linear integral representation method and the theories of...

    I. E. Stepanova, I. I. Kolotov in Doklady Earth Sciences
    Article 08 March 2024
  9. Wavelet representation of singular integral operators

    This article develops a novel approach to the representation of singular integral operators of Calderón–Zygmund type in terms of continuous model...

    Francesco Di Plinio, Brett D. Wick, Tyler Williams in Mathematische Annalen
    Article 04 August 2022
  10. On the Integral Representation and the Raşa, Jensen and Hermite–Hadamard Inequalities for Box-Convex Functions

    We give the integral representation of Popoviciu’s (Mathematica 8:1–85, 1934) box-( m n )-convex functions. Based on this integral representation, we...

    Andrzej Komisarski, Teresa Rajba in Results in Mathematics
    Article Open access 04 March 2023
  11. Representation of Weierstrass integral via Poisson integrals

    In our research, we have presented a second-order linear partial differential equation in polar coordinates. Considering this differential equation...

    Arsen M. Shutovskyi, Vasyl Ye. Sakhnyuk in Journal of Mathematical Sciences
    Article 16 October 2021
  12. Theory of Classical Gaseous Polytropes in an Integral Representation. I. Some General Results

    The well known results of the theory of classical gaseous polytropes are presented in the framework of an integral approach where the standard...

    G. A. Saiyan in Astrophysics
    Article 01 March 2023
  13. Analytical Representation of the Integral Scattering Cross-Section in the Integrofunctional Discrete Source Method

    Abstract

    An analytical expression is obtained for the total scattering cross-section in the discrete source method, which uses the representation of...

    Yu. A. Eremin, E. V. Zakharov in Differential Equations
    Article 01 August 2022
  14. An integral equation representation for American better-of option on two underlying assets

    In this paper, we study the problem for pricing of American better-of option on two assets. Due to two correlated underlying assets and...

    Junkee Jeon, Geonwoo Kim in Advances in Continuous and Discrete Models
    Article Open access 12 May 2022
  15. Integral representation and computational properties of the incomplete Fox–Wright function

    The main focus of this paper is to investigate some new properties of the incomplete Fox–Wright function. We derive an integral representation of the...

    Khaled Mehrez in The Ramanujan Journal
    Article 06 May 2022
  16. Learning integral operators via neural integral equations

    Nonlinear operators with long-distance spatiotemporal dependencies are fundamental in modelling complex systems across sciences; yet, learning these...

    Emanuele Zappala, Antonio Henrique de Oliveira Fonseca, ... David van Dijk in Nature Machine Intelligence
    Article Open access 29 August 2024
  17. Numerical Construction of the Transform of the Kernel of the Integral Representation of the Poincaré–Steklov Operator for an Elastic Strip

    Abstract

    For an isotropic stratified elastic strip we consider the Poincaré–Steklov operator that maps normal stresses into normal displacements on...

    A. A. Bobylev in Differential Equations
    Article 01 January 2023
  18. Dynamical actions and q-representation theory for double-scaled SYK

    We show that DSSYK amplitudes are reproduced by considering the quantum mechanics of a constrained particle on the quantum group SU q (1 , 1). We...

    Andreas Blommaert, Thomas G. Mertens, Shunyu Yao in Journal of High Energy Physics
    Article Open access 09 February 2024
  19. On the evaluation of the Ray-Singer torsion path integral

    There are very few explicit evaluations of path integrals for topological gauge theories in more than 3 dimensions. Here we provide such a...

    Matthias Blau, Mbambu Kakona, George Thompson in Journal of High Energy Physics
    Article Open access 12 June 2024
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