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Found 97 Documents (Results 1–97)

Strongly elliptic differential-difference equations with mixed boundary conditions in a cylindric domain. (English. Russian original) Zbl 1500.35129

J. Math. Sci., New York 265, No. 5, 803-822 (2022); translation from Sovrem. Mat., Fundam. Napravl. 65, No. 4, 635-654 (2019).
MSC:  35J25 47E07 35A02
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\(C^*\)-algebras of transmission problems and elliptic boundary value problems with shift operators. (English. Russian original) Zbl 1493.58009

Math. Notes 111, No. 5, 701-721 (2022); translation from Mat. Zametki 111, No. 5, 692-716 (2022).
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Conditions for the qualified convergence of finite difference methods and the quasi-reversibility method for solving linear ill-posed Cauchy problems in a Hilbert space. (English. Russian original) Zbl 1445.47012

Russ. Math. 63, No. 10, 40-54 (2019); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2019, No. 10, 46-61 (2019).
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Existence of a solution of the inverse coefficient problem for a quasilinear hyperbolic equation. (English. Russian original) Zbl 1423.35439

Comput. Math. Math. Phys. 59, No. 4, 550-558 (2019); translation from Zh. Vychisl. Mat. Mat. Fiz. 59, No. 4, 587-596 (2019).
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Convergence of eigenfunctions of a Steklov-type problem in a half-strip with a small hole. (English. Russian original) Zbl 07123831

J. Math. Sci., New York 241, No. 5, 549-555 (2019); translation from Itogi Nauki Tekh., Ser. Sovrem. Mat. Prilozh., Temat. Obz. 141, 42-47 (2017).
MSC:  47A10 58J37
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Integrated semigroups and \(C\)-semigroups and their applications. (English. Russian original) Zbl 1471.47030

J. Math. Sci., New York 230, No. 4, 513-646 (2018); translation from Itogi Nauki Tekh., Ser. Sovrem. Mat. Prilozh., Temat. Obz. 131 (2017).
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Cauchy problem for degenerating linear differential equations and averaging of approximating regularizations. (English. Russian original) Zbl 1348.35214

J. Math. Sci., New York 213, No. 3, 287-459 (2016); translation from Sovrem. Mat., Fundam. Napravl. 43, 3-172 (2012).
MSC:  35Q41 35Q84 47A52
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On existence of the resolvent and discreteness of the spectrum of a class of differential operators of hyperbolic type. (English) Zbl 1341.47059

Mityushev, Vladimir V. (ed.) et al., Current trends in analysis and its applications. Proceedings of the 9th ISAAC congress, Kraków, Poland, August 5–9, 2013. Cham: Birkhäuser/Springer (ISBN 978-3-319-12576-3/pbk; 978-3-319-12577-0/ebook). Trends in Mathematics. Research Perspectives, 85-91 (2015).
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On an iteration method for a nonlinear differential-operator equation. (English. Russian original) Zbl 1318.47097

Differ. Equ. 50, No. 9, 1225-1231 (2014); translation from Differ. Uravn. 50, No. 9, 1238-1244 (2014).
MSC:  47J25 47N20 35K52
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Mathematical model for calculating coastal wave processes. (Russian, English) Zbl 1289.76010

Mat. Model. 24, No. 8, 32-44 (2012); translation in Math. Models Comput. Simul. 5, No. 2, 122–129 (2013).
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Special cases for the problem of steady-state oscillations of a semicylinder with a cubic elastic structure and related self-adjoint quadratic pencils. (English. Russian original) Zbl 1217.35187

Dokl. Math. 82, No. 3, 917-922 (2010); translation from Dokl. Akad. Nauk., Ross. Akad. Nauk. 435, No. 4, 441-446 (2010).
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Nonclassical boundary value problems. I. Transl. from the Russian. (English) Zbl 1162.35022

J. Math. Sci., New York 155, No. 2, 199-334 (2008); translation from Sovrem. Mat., Fundam. Napravl. 26, 3-132 (2008).
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Convergence of spectral expansions for functions of the Hölder class for two problems with a spectral parameter in the boundary condition. (English. Russian original) Zbl 0990.34071

Differ. Equ. 36, No. 8, 1182-1188 (2000); translation from Differ. Uravn. 36, No. 8, 1069-1074 (2000).
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Numerical solution by the quasi-reversibility method of unstable problems for the first-order evolution equation. (English. Russian original) Zbl 1331.47086

Comput. Math. Model. 6, No. 1, 39-60 (1995); translation from Matematicheskoe modelirovanie i reshenie obratnykh zadach matematicheskoĭ fiziki, Moscow University Press, Moscow, 1993, 93-124 (1993).
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Difference schemes for problems with quadratic nonlinearity. (English. Russian original) Zbl 1331.65124

Comput. Math. Model. 4, No. 1, 16-21 (1993); translation from Pryamye i obratnye zadachi matematicheskoĭ fiziki. Sbornik trudov, Moscow University Press, Moscow, 1991, 49-56 (1991).
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The Cauchy problem for the abstract bicaloric equation. (English. Russian original) Zbl 0719.34105

Sib. Math. J. 31, No. 4, 688-692 (1990); translation from Sib. Mat. Zh. 31, No. 4(182), 187-191 (1990).
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Eigenoscillations of a string with an additional mass. (English. Russian original) Zbl 0702.34050

Sib. Math. J. 29, No. 5, 744-760 (1988); translation from Sib. Mat. Zh. 29, No. 5(171), 71-91 (1988).
Reviewer: M.Kopáčková
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