Results 81 to 90 of about 619 (209)

Integral Representations of the Wilson Polynomials and the Continuous Dual Hahn Polynomials

Advances in Applied Mathematics, 1999
AbstractWe give representations of the Wilson polynomials and the continuous dual Hahn polynomials in terms of multidimensional generalizations of Barnes type integrals. Motivation is to study the Barnes type integrals from the viewpoint of the de Rham theory and holonomic systems.
openaire   +2 more sources

An Orthogonal Polynomial Solution to the Confluent-Type Heun’s Differential Equation

Mathematics
In this work, we present both analytical and numerical solutions to a seven-parameter confluent Heun-type differential equation. This second-order linear differential equation features three singularities: two regular singularities and one irregular ...
Saiful R. Mondal, Varun Kumar
doaj   +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

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

Quasiexactly solvable problems and the dual (q-)Hahn polynomials [PDF]

, 2000
Igor Krasovsky
openalex   +1 more source

Unique Hahn-Banach theorems for spaces of homogeneous polynomials [PDF]

, 2001
Richard M. Aron, Christopher Boyd, Yun Sung Choi   +2 more
openalex   +1 more source

From sl_q(2) to a Parabosonic Hopf Algebra

Symmetry, Integrability and Geometry: Methods and Applications, 2011
A Hopf algebra with four generators among which an involution (reflection) operator, is introduced. The defining relations involve commutators and anticommutators. The discrete series representations are developed.
Satoshi Tsujimoto, Luc Vinet, Alexei Zhedanov   +2 more
doaj   +1 more source

A New Class of Weighted CUSUM Statistics. [PDF]

Entropy (Basel), 2022
Shi X, Wang XS, Reid N.
europepmc   +1 more source

An accurate numerical scheme for three-dimensional variable-order time-fractional partial differential equations in two types of space domains

Mathematical Modelling and Analysis
We consider the discretization method for solving three-dimensional variable-order (3D-VO) time-fractional partial differential equations. The proposed method is developed based on discrete shifted Hahn polynomials (DSHPs) and their operational matrices.
Haniye Dehestani, Yadollah Ordokhani, Mohsen Razzaghi   +2 more
doaj   +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