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This article is cited in 6 scientific papers (total in 6 papers)
The Cauchy problem for multidimensional difference equations in lattice cones
Alexander P. Lyapinab, Sreelatha Chandragirib a Lesosibirsk Pedagogical Institute — branch of SFU,
Lesosibirsk, Russian Federation
b Siberian Federal University, Krasnoyarsk, Russian Federation
Abstract:
We consider a variant of the Cauchy problem for a multidimensional difference equation with constant coefficients, which connected with a lattice path problem in enumerative combinatorial analysis. We obtained a formula in which generating function of the solution to the Cauchy problem is expressed in terms of generating functions of the Cauchy data and a formula expressing solution to the Cauchy problem through its fundamental solution and Cauchy data.
Keywords:
difference equation, fundamental solution, generating function, Dyck paths.
Received: 21.12.2019 Received in revised form: 26.01.2020 Accepted: 03.02.2020
Citation:
Alexander P. Lyapin, Sreelatha Chandragiri, “The Cauchy problem for multidimensional difference equations in lattice cones”, J. Sib. Fed. Univ. Math. Phys., 13:2 (2020), 187–196
Linking options:
https://www.mathnet.ru/eng/jsfu830 https://www.mathnet.ru/eng/jsfu/v13/i2/p187
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Abstract page: | 176 | Full-text PDF : | 59 | References: | 26 |
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