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  1. Monotonicity of Three Classes of Functions Involving Modified Bessel Functions of the Second Kind

    In this paper, we determine the monotonicity of three classes of functions involving modified Bessel functions of the second kind. We also presented...

    Zhong-Xuan Mao, **g-Feng Tian in Bulletin of the Iranian Mathematical Society
    Article 03 October 2023
  2. Geometric Properties of the Products of Modified Bessel Functions of the First Kind

    In this paper, the products of modified Bessel functions of the first kind are considered. Our main aim is to provide various conditions so that...

    Khaled Mehrez, Sourav Das, Anish Kumar in Bulletin of the Malaysian Mathematical Sciences Society
    Article 06 February 2021
  3. Reflection Formulas for Order Derivatives of Bessel Functions

    From new integral representations of the n -th derivative of Bessel functions with respect to the order, we derive some reflection formulas for the...

    Juan Luis González-Santander in Results in Mathematics
    Article Open access 29 November 2022
  4. Gaussian rule for integrals involving Bessel functions

    In this work we develop the Gaussian quadrature rule for weight functions involving powers, exponentials and Bessel functions of the first kind....

    Eleonora Denich, Paolo Novati in BIT Numerical Mathematics
    Article 01 November 2023
  5. Functional Inequalities and Monotonicity Results for Modified Lommel Functions of the First Kind

    We establish some monotonicity results and functional inequalities for modified Lommel functions of the first kind. In particular, we obtain new...

    Robert E. Gaunt in Results in Mathematics
    Article Open access 28 October 2021
  6. The numerical algorithms of infinite integrals involving products of Bessel functions of arbitrary order

    The integrals of arbitrary products of zero-order and first-order Bessel functions (double Bessel functions) are widely used in practical problems....

    Yonglin Yang, Shenghu Ding, ... **ng Li in Computational and Applied Mathematics
    Article 22 March 2022
  7. Probabilistic and Analytical Aspects of the Symmetric and Generalized Kaiser–Bessel Window Function

    The generalized Kaiser–Bessel window function is defined via the modified Bessel function of the first kind and arises frequently in tomographic...

    Árpád Baricz, Tibor K. Pogány in Constructive Approximation
    Article Open access 02 March 2023
  8. Maritime turbulence effect on the axis light intensity of a Bessel higher-order cosh-Gaussian laser beam

    In this study, the axial propagation properties of the Bessel higher-cosh-Gaussian (BHChG) beam in maritime atmospheric turbulence are reported....

    N. Nossir, L. Dalil-Essakali, A. Belafhal in Optical and Quantum Electronics
    Article 30 December 2023
  9. Identities associated to a generalized divisor function and modified Bessel function

    In his lost notebook, Ramanujan noted down many elegant identities involving divisor functions and the modified K -Bessel function, and some of them...

    Debika Banerjee, Bibekananda Maji in Research in Number Theory
    Article 31 March 2023
  10. Wright functions of the second kind and Whittaker functions

    In the framework of higher transcendental functions, the Wright functions of the second kind have increased their relevance resulting from their...

    Francesco Mainardi, Richard B. Paris, Armando Consiglio in Fractional Calculus and Applied Analysis
    Article 27 May 2022
  11. Introduction of Bessel higher-order cosh-Gaussian beam and its propagation through a paraxial ABCD optical system

    In this paper, we introduce a new laser beam called Bessel higher-order cosh-Gaussian (BHChG) beam and analyzed its propagation properties through a...

    N. Nossir, L. Dalil-Essakali, A. Belafhal in Optical and Quantum Electronics
    Article 27 September 2023
  12. Comparative analysis of Bessel higher-order cosh- and sinh-Gaussian beams spreading through oceanic turbulence

    The purpose of this paper is to explore the evolution behavior of two important laser features: the Bessel higher-order cosh-Gaussian beam and the...

    N. Nossir, L. Dalil-Essakali, A. Belafhal in Optical and Quantum Electronics
    Article 25 March 2024
  13. On the Theory of Spaces of Generalized Bessel Potentials

    We define the weighted Dirichlet integral and show that this integral can be represented by a multidimensional generalized shift. The corresponding...

    A. L. Dzhabrailov, E. L. Shishkina in Siberian Mathematical Journal
    Article 24 July 2023
  14. A didactic historical review of the distributions using the Bessel function: some extensions with unification

    Based on a didactic historical review of the distributions using the Bessel function, some new extensions with unification are shown. Their...

    Haruhiko Ogasawara in Behaviormetrika
    Article 11 May 2024
  15. Radii of Starlikeness and Convexity of the Derivatives of Bessel Function

    We find the radii of starlikeness and convexity of the derivatives of Bessel function for three different kinds of normalization. The key tools in...

    E. Deniz, S. Kazımoğlu, M. Çağlar in Ukrainian Mathematical Journal
    Article 01 April 2022
  16. Theory of generalized Bessel potential space and functional completion

    The article’s objective is to present norms based on weighted Dirichlet integrals in the space of generalized Bessel potentials. The weighted...

    Elina Shishkina, Ismail Ekincioglu, Cansu Keskin in Boletín de la Sociedad Matemática Mexicana
    Article 23 May 2023
  17. A study of certain class of strictly positives definite functions and applications

    In this paper, we present certain class of strictly positive definite functions related to the extended Hurwitz-Lerch Zeta function, digamma function...

    Khaled Mehrez in Positivity
    Article 26 March 2023
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