Results 81 to 90 of about 233,365 (231)

Use of bessel polynomials for solving differential difference equations

Arab Journal of Basic and Applied Sciences, 2019
In this paper, the linear differential difference equation subject to the mixed conditions has been solved numerically using Bessel polynomials. The solution is obtained in terms of Bessel polynomials.
Zaffer Elahi, Ghazala Akram, Shahid S. Siddiqi   +2 more
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On the divided differences of the remainder in polynomial interpolation

Journal of Approximation Theory, 2004
In this paper the authors present a number of formulas for the divided differences of the remainder of the interpolation polynomial that include some recent formulas as special cases, see for example, \textit{C. de Boor} [J. Approximation Theory 122, No. 1, 10--12 (2003; Zbl 1022.65024)].
Xinghua Wang, Ming-Jun Lai, Shijun Yang
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Types of singularity of components of difference polynomials [PDF]

Aequationes Mathematicae, 1972
Let S be a set of difference polynomials. The perfect difference ideal {S} [2, p. 76 and p. 82] may properly contain the difference ideal ~/[S]. It follows that in determining the irreducible components of the manifold of S it is not sufficient to consider only factorizations of polynomials of n/IS ] (or, equivalently, of IS]).
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Several characterizations of bivariate quantum-Hermite-Appell Polynomials and the structure of their zeros

AIMS Mathematics
This paper investigated the fundamental characteristics and uses of a new class of bivariate quantum-Hermite-Appell polynomials. The series representation and generating relation for these polynomials were derived.
Mohra Zayed, Taghreed Alqurashi, Shahid Ahmad Wani, Cheon Seoung Ryoo, William Ramírez   +4 more
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A Non-Standard Generating Function for Continuous Dual $q$-Hahn polynomials

Revista de Matemática: Teoría y Aplicaciones, 2011
We study a non-standard form of generating function for the three-parameter continuous dual q-Hahn polynomials $p_{n} (x; a, b, | q)$, which has surfaced in a recent work of the present authors on the construction of lifting $q$-difference operators in ...
Mesuma Atakishiyeva, Natig Atakishiyev
doaj   +1 more source

Errata to: “An existence theorem for difference polynomials” [PDF]

, 1967
Richard M. Cohn
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Application of the Variational Iteration Method to Strongly Nonlinear 𝑞-Difference Equations

Journal of Applied Mathematics, 2012
The theory of approximate solution lacks development in the area of nonlinear 𝑞-difference equations. One of the difficulties in developing a theory of series solutions for the homogeneous equations on time scales is that formulas for multiplication of ...
Hsuan-Ku Liu
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Difference Equations for Generalized Meixner Polynomials

Journal of Mathematical Analysis and Applications, 1994
The paper, dedicated to Richard Askey, deals with the solution to the problem posed by Askey and Erice (1990). He suggested to define generalized Meixner polynomials by adding a point mass at zero to the classical discrete weight function and then obtaining difference equations satisfied by these polynomials which might turn out to be of finite order ...
H. Vanhaeringen, H. Bavinck
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A 𝑑-ORTHOGONAL POLYNOMIAL SET OF MEIXNER TYPE

Проблемы анализа
In this contribution, a new set of 𝑑-orthogonal polynomials of Meixner type is introduced. Some properties of these polynomials, including an explicit formula, hypergeometric representation, as well as higher-order recurrence relation, and difference ...
W. Benamira, A. Nasri
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Difference inequalities for polynomials in $L_0$

Matematychni Studii, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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