Resonant equations with classical orthogonal polynomials. I
In the present paper, we study some resonant equations related to the classical orthogonal polynomials and propose an algorithm of finding their particular and general solutions in the explicit form. The algorithm is especially suitable for the computer algebra tools, such as Maple. The resonant equ...
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| Date: | 2019 |
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| Main Authors: | , , , |
| Format: | Article |
| Language: | English |
| Published: |
Institute of Mathematics, NAS of Ukraine
2019
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| Online Access: | https://umj.imath.kiev.ua/index.php/umj/article/view/1431 |
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| Journal Title: | Ukrains’kyi Matematychnyi Zhurnal |
| Download file: |  |
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Ukrains’kyi Matematychnyi Zhurnal| Summary: | In the present paper, we study some resonant equations related to the classical orthogonal polynomials and propose an
algorithm of finding their particular and general solutions in the explicit form. The algorithm is especially suitable for the
computer algebra tools, such as Maple. The resonant equations form an essential part of various applications e.g. of the
efficient functional-discrete method aimed at the solution of operator equations and eigenvalue problems. These equations
also appear in the context of supersymmetric Casimir operators for the di-spin algebra, as well as for the square operator
equations $A^2u = f$; e.g., for the biharmonic equation. |
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