Abstract:
We study the Dirichlet problem in the half-space for elliptic differential-difference equations with operators that are compositions of differential operators and shift operators not bound by commensurability conditions for shifts. For this problem, we establish classical solvability or solvability almost everywhere (depending on the constraints imposed on the boundary data), construct an integral representation of the solution by means of a Poisson-type formula, and prove that it approaches to zero as the time-like independent variable tends to infinity.
Citation:
A. B. Muravnik, “Elliptic Differential-Difference Equations of General Form in the Half-Space”, Mat. Zametki, 110:1 (2021), 90–98; Math. Notes, 110:1 (2021), 92–99
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\paper Elliptic Differential-Difference Equations of General Form in the Half-Space
\jour Mat. Zametki
\yr 2021
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\pages 90--98
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\vol 110
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\pages 92--99
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Linking options:
https://www.mathnet.ru/eng/mzm13009
https://doi.org/10.4213/mzm13009
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This publication is cited in the following 11 articles:
N. V. Zaitseva, “Classical Solutions
of Hyperbolic Differential-Difference Equations”, Diff Equat, 60:7 (2024), 817
N. V. Zaitseva, “On the Existence of Smooth Solutions to a Hyperbolic
Differential-Difference Equation”, Diff Equat, 60:9 (2024), 1153
Viktoriia V. Liiko, Andrey B. Muravnik, “Elliptic equations with arbitrarily directed translations in half-spaces”, Izvestiya Irkutskogo gosudarstvennogo universiteta. Seriya Matematika, 43 (2023), 64–77
N. V. Zaitseva, A. B. Muravnik, “Klassicheskie resheniya giperbolicheskogo differentsialno-raznostnogo uravneniya so sdvigom na proizvolnyi vektor”, Izv. vuzov. Matem., 2023, no. 5, 34–40
D. I. Borisov, D. M. Polyakov, “Resolvent convergence for differential–difference operators with small variable translations”, Mathematics, 11:20 (2023), 4260
V. Vasilyev, N. Zaitseva, “Classical solutions of hyperbolic equation with translation operators in free terms”, Mathematics, 11:14 (2023), 3137
N. V. Zaitseva, A. B. Muravnik, “A Classical Solution to a Hyperbolic Differential-Difference Equation with a Translation by an Arbitrary Vector”, Russ Math., 67:5 (2023), 29
A. B. Muravnik, “Elliptic Equations with Translations of General Form in a Half-Space”, Math. Notes, 111:4 (2022), 587–594
N. V. Zaitseva, “Classical Solutions of a Multidimensional Hyperbolic Differential–Difference Equation with Shifts of Various Directions in the Potentials”, Math. Notes, 112:6 (2022), 872–880
A. B. Muravnik, “Elliptic differential-difference equations with nonlocal potentials in a half-space”, Comput. Math. Math. Phys., 62:6 (2022), 955–961
Zaitseva V N., “Classical Solutions of Hyperbolic Differential-Difference Equations in a Half-Space”, Differ. Equ., 57:12 (2021), 1629–1639