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Journal of Siberian Federal University. Mathematics & Physics, 2023, Volume 16, Issue 2, Pages 153–161
(Mi jsfu1065)
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Summation of functions and polynomial solutions to a multidimensional difference equation
Andrey A. Grigorieva, Evgeniy K. Leinartasa, Alexander P. Lyapinab a Siberian Federal University, Krasnoyarsk, Russian Federation
b Fairmont State University, Fairmont, WV, USA
Abstract:
We define a set of polynomial difference operators which allows us to solve the summation problem and describe the space of polynomial solutions for these operators in equations with the polynomial right-hand side. The criterion describing these polynomial difference operators was obtained. The theorem describing the space of polynomial solutions for the operators was proved.
Keywords:
Bernoulli numbers, Bernoulli polynomials, summation problem, multidimensional difference equation, Euler–Maclaurin formula, Todd operator.
Received: 10.10.2022 Received in revised form: 09.11.2022 Accepted: 08.12.2022
Citation:
Andrey A. Grigoriev, Evgeniy K. Leinartas, Alexander P. Lyapin, “Summation of functions and polynomial solutions to a multidimensional difference equation”, J. Sib. Fed. Univ. Math. Phys., 16:2 (2023), 153–161
Linking options:
https://www.mathnet.ru/eng/jsfu1065 https://www.mathnet.ru/eng/jsfu/v16/i2/p153
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Abstract page: | 95 | Full-text PDF : | 48 | References: | 17 |
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