Results 21 to 30 of about 5,430,616 (156)

Assessment of Hydrostatic Stress and Thermo Piezoelectricity in a Laminated Multilayered Rotating Hollow Cylinder [PDF]

Mechanics of Advanced Composite Structures, 2021
In this paper, we built a mathematical model to study the influence of the initial stress on the propagation of waves in a hollow infinite multilayered composite cylinder.
S. Mahesh, R. Selvamani, F. Ebrahami
doaj   +1 more source

On Geometric Properties of Bessel–Struve Kernel Functions in Unit Disc

Mathematics, 2022
The Bessel–Struve kernel function defined in the unit disc is used in this study. The Bessel–Struve kernel functions are generalized in this article, and differential equations are derived.
Najla M. Alarifi, Saiful R. Mondal
doaj   +1 more source

Construction of Generalized k-Bessel–Maitland Function with Its Certain Properties

Journal of Mathematics, 2021
The main motive of this study is to present a new class of a generalized k-Bessel–Maitland function by utilizing the k-gamma function and Pochhammer k-symbol.
Waseem Ahmad Khan, Hassen Aydi, Musharraf Ali, Mohd Ghayasuddin, Jihad Younis   +4 more
doaj   +1 more source

Double and Square Bessel–Gaussian Beams

Micromachines, 2023
We obtain a transform that relates the standard Bessel–Gaussian (BG) beams with BG beams described by the Bessel function of a half-integer order and quadratic radial dependence in the argument.
Eugeny G. Abramochkin, Victor V. Kotlyar, Alexey A. Kovalev   +2 more
doaj   +1 more source

Summing Sneddon-Bessel series explicitly [PDF]

, 2022
We sum in a closed form the Sneddon–Bessel series [fórmula] where 0 < X, 0 < y, x + y < 2, n is an integer, [fórmula] with [fórmula] and [fórmula] are the zeros of the Bessel function [fórmula] of order [fórmula].
Pérez, Mario [0000-0002-3050-3712], Pérez, Mario, Varona, Juan Luis, Varona, Juan Luis [0000-0002-2023-9946], Durán, Antonio J. [0000-0002-8351-7392], Durán, Antonio J., Varona, Juan L.   +6 more
core   +1 more source

Note on modified generalized Bessel function

, 2023
An attempt is made to define Modified Generalized Bessel Function, and Modified Generalized Bessel Matrix Function.
Patel, Farhatbanu H., Jana, Ranjan, Shukla, Ajay   +2 more
core   +1 more source

Bounds and algorithms for the K-Bessel function of imaginary order [PDF]

, 2013
Using the paths of steepest descent, we prove precise bounds with numerical implied constants for the modified Bessel function of imaginary order and its first two derivatives with respect to the order.
Booker, Andrew R, Strömbergsson, Andreas, Then, Holger L, Then, Holger, Booker, Andrew R., Strombergsson, Andreas,   +5 more
core   +1 more source

Nonparaxial accelerating Bessel-like beams [PDF]

, 2013
A new class of nonparaxial accelerating optical waves is introduced. These are beams with a Bessel-like profile that are capable of shifting laterally along fairly arbitrary trajectories as the wave propagates in free space.
Chremmos, Ioannis, Chremmos, I., Ioannis D. Chremmos, Nikolaos K. Efremidis, Efremidis, Nikolaos K., Efremidis, N.   +5 more
core   +1 more source

On generalized Bessel–Maitland function

Advances in Difference Equations, 2021
An approach to the generalized Bessel–Maitland function is proposed in the present paper. It is denoted by J ν , λ μ $\mathcal{J}_{\nu , \lambda }^{\mu }$ , where μ > 0 $\mu >0$ and λ , ν ∈ C $\lambda ,\nu \in \mathbb{C\ }$ get increasing interest from ...
Hanaa M. Zayed
doaj   +1 more source

The Marichev-Saigo-Maeda Fractional Calculus Operators Pertaining to the V-Function

Abstract and Applied Analysis, 2021
In the present paper, we establish some composition formulas for Marichev-Saigo-Maeda (MSM) fractional calculus operators with V-function as the kernel.
S. Chandak, Biniyam Shimelis, Nigussie Abeye, A. Padma   +3 more
doaj   +1 more source