Results 161 to 170 of about 44,343,636 (185)

An innovative pseudo-spectral Galerkin algorithm for the time-fractional Tricomi-type equation

Physica Scripta
Herein, we offer semi−analytic numerical procedures for the 1−D Tricomi−type time−fractional equation (T−FTTE). We consider the Jacobi−shifted polynomials as basis functions (BFs).
Y. Youssri, R. Hafez, A. G. Atta
semanticscholar   +1 more source

Borel transform and integral identities involving λ‐Bessel and λ‐Tricomi matrix functions

Mathematical methods in the applied sciences
This paper focuses on integrals and Borel transforms concerning λ$$ \lambda $$ ‐Bessel and λ$$ \lambda $$ ‐Tricomi functions, employing an umbral perspective as a central approach.
U. Zainab, Manoj Kumar, N. Raza
semanticscholar   +1 more source

A hybrid analysis of Mach cutoff noise using nonlinear acoustics and finite-difference time-domain method—Comparison with NASA's flight test FaInt–

Journal of the Acoustical Society of America
This paper proposes a 2-D, hybrid analysis method of so-called Mach cutoff noise, which treats boom signature and its disturbance due to collision of the signature with atmospheric turbulence separately.
Takao Tsuchiya, Masashi Kanamori
semanticscholar   +1 more source

On Solvability of a Poincare–Tricomi Type Problem for an Elliptic–Hyperbolic Equation of the Second Kind

Lobachevskii Journal of Mathematics, 2021
T. Yuldashev, B. Islomov, A. A. Abdullaev   +2 more
semanticscholar   +2 more sources

Implicit meshless method to solve 2D fractional stochastic Tricomi‐type equation defined on irregular domain occurring in fractal transonic flow

Numerical Methods for Partial Differential Equations, 2021
Nasrin Samadyar, Farshid Mirzaee
exaly  

Computational Study of a Local Fractional Tricomi Equation Occurring in Fractal Transonic Flow

Journal of Computational and Nonlinear Dynamics, 2022
Devendra Kumar, Jagdev Singh, Ahmed M Alshehri   +2 more
exaly  

AN ANALOG OF THE TRICOMI PROBLEM FOR A DEGENERATE EQUATION OF MIXED TYPE WITH FRACTIONAL DERIVATIVES

Journal of Mathematical Sciences
M. Mamchuev, R. Zunnunov
semanticscholar   +1 more source

On Approximation Operators Involving Tricomi Function

Bulletin of the Malaysian Mathematical Sciences Society
N. Raza, Manoj Kumar, M. Mursaleen
semanticscholar   +1 more source

Tricomi–Gauss beam and its propagation characteristics

Optical and Quantum Electronics, 2023
Naoto Tsutsumi, Wataru Sakai, Kenji Kinashi   +2 more
exaly  

Two efficient techniques for analysis and simulation of time-fractional Tricomi equation

Sādhanā
Lalit Mohan, Amit Prakash
semanticscholar   +1 more source