Results 51 to 60 of about 11,043 (164)

Extension of Oppenheim's Problem to Bessel Functions

Journal of Inequalities and Applications, 2007
Our aim is to extend some trigonometric inequalities to Bessel functions. Moreover, we deduce the hyperbolic analogue of these trigonometric inequalities, and we extend these inequalities to modified Bessel functions.
Zhu Ling, Baricz Árpád
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Momentum managing epidemic spread and Bessel functions. [PDF]

Chaos Solitons Fractals, 2020
Cherednik I.
europepmc   +1 more source

Some integral properties in the theory of generalized $k-$Bessel matrix functions

Journal of Innovative Applied Mathematics and Computational Sciences
The main purpose of this article is to define some original properties in the theory of the generalized modified $k-$Bessel matrix functions. These special functions, defined in terms of Wright matrix functions, are generalized and their properties ...
Carlo Cattani, Ghazi S. Khammash, Ayman Shehata   +2 more
doaj   +1 more source

Bessel Functions [PDF]

Nature, 1899
n ...
openaire   +2 more sources

Differential equation and inequalities of the generalized k-Bessel functions. [PDF]

J Inequal Appl, 2018
Mondal SR, Akel MS.
europepmc   +1 more source

Monotonicity of the ratio of modified Bessel functions of the first kind with applications. [PDF]

J Inequal Appl, 2018
Yang ZH, Zheng SZ.
europepmc   +1 more source

Novel Insights Into the Theory of Sequence Spaces for Fuzzy Numbers via Bessel Functions

IEEE Access
This paper introduces a novel theoretical framework for sequence spaces of fuzzy numbers based on Bessel statistical convergence and strong Bessel summability.
Ibrahim Sulaiman Ibrahim, Dumitru Baleanu, Majeed Ahmad Yousif, Muteb R. Alharthi, Pshtiwan Othman Mohammed   +4 more
doaj   +1 more source

Asymptotic formulae for the Lommel and Bessel functions and their derivatives. [PDF]

R Soc Open Sci, 2014
Aleksandrova NI.
europepmc   +1 more source

Theory of multivariable Bessel functions and elliptic modular functions

Le Matematiche, 1998
The theory of multivariable Bessel functions is exploited to establish further links with the elliptic functions. The starting point of the present investigations is the Fourier expansion of the theta functions, which is used to derive an analogous ...
G. Dattoli, A. Torre, S. Lorenzutta
doaj  

ОБОБЩЕННЫЕ СДВИГИ БЕССЕЛЯ И НЕКОТОРЫЕ ОБРАТНЫЕ ТЕОРЕМЫ ТЕОРИИ ПРИБЛИЖЕНИЯ ФУНКЦИЙ НА ПОЛУПРЯМОЙ

Проблемы анализа, 2007
The generalized translations of Bessel and the harmonic analysis of Bessel may be used for study some problems of approximations of functions on the half-line [0, +?] in the weighted Lp spaces.
ПЛАТОНОВ С. С.
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