Results 111 to 120 of about 14,680 (235)

On difference operators for symmetric Krall-Hahn polynomials [PDF]

, 2018
Antonio J. Durán, Manuel D. de la Iglesia   +1 more
openalex   +1 more source

Optimal reconstruction and compression of signals and images by Hahn moments and artificial bee Colony (ABC) algorithm. [PDF]

Multimed Tools Appl, 2022
Bencherqui A, Daoui A, Karmouni H, Qjidaa H, Alfidi M, Sayyouri M.   +5 more
europepmc   +1 more source

A unified algebraic underpinning for the Hahn polynomials and rational\n functions [PDF]

, 2020
Luc Vinet, Alexei Zhedanov
openalex   +1 more source

Hahn polynomials method for ψ-Caputo fractional diffusion-wave equation involving damping and reaction terms

Alexandria Engineering Journal
In this paper, the ψ-Caputo derivative is employed to develop a novel formulation of the fractional 2D diffusion-wave equation, incorporating damping and reaction terms.
M.H. Heydari, M.A. Zaky, D. Baleanu, M. Bayram   +3 more
doaj   +1 more source

Exactly solvable discrete quantum mechanical systems and multi-indexed orthogonal polynomials of the continuous Hahn and Meixner–Pollaczek types [PDF]

, 2019
Satoru Odake
openalex   +1 more source

The generalized Hahn polynomials

, 2015
In this paper, we represent the generalized Hahn polynomials ?(a)n (x, y) by the Cauchy operator for deriving its identities: generating function, Mehler’s formula, Rogers formula (with some of its applications), Rogers-type formula, extended generating function, extended Mehler’s formula, extended Rogers formula and another extended identities.
openaire   +2 more sources

A CHARACTERIZATION OF MEIXNER ORTHOGONAL POLYNOMIALS VIA A CERTAIN TRANSFERT OPERATOR

Ural Mathematical Journal
Here we consider a certain transfert operator \(\mathrm{M}_{(c,\omega)}=I_{\mathcal{P}}-c \, \tau_{\omega},\) \(\omega\neq0,\) \({c \in \mathbb{R}-\{0,1\},}\) and we prove the following statement: up to an affine transformation, the only orthogonal ...
Emna Abassi, Lotfi Khériji
doaj   +1 more source

3D Object Recognition Using Fast Overlapped Block Processing Technique. [PDF]

Sensors (Basel), 2022
Mahmmod BM, Abdulhussain SH, Naser MA, Alsabah M, Hussain A, Al-Jumeily D.   +5 more
europepmc   +1 more source

Asymptotic iteration method for solving Hahn difference equations. [PDF]

Adv Differ Equ, 2021
MacQuarrie L, Saad N, Islam MS.
europepmc   +1 more source

A Hahn-Type Characterization of Generalized Hermite Polynomials Through a Dunkl-Based Raising Operator

Mathematics
In this paper, we study Hahn’s problem with respect to a Dunkl-perturbed raising operator. More precisely, we prove that, up to a dilation, the generalized Hermite polynomials are the only Tμ,α-classical symmetric orthogonal polynomials, where Tμ,α=Tμ ...
Khalid Ali Alanezy, Jihad Souissi
doaj   +1 more source