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Found 135 Documents (Results 1–100)

Uniform convergence of the difference scheme for one nonstationary nonlocal boundary-value problem. (English. Russian original) Zbl 0799.65095

Comput. Math. Model. 2, No. 3, 223-228 (1991); translation from Current problems in applied mathematics, Work Collect., Moskva, 61-68 (1989).
MSC:  65M12 65M06 35K15
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Fully-discrete methods with grid refinement for the generalized Korteweg- de Vries equation. (English) Zbl 0744.76082

Viscous profiles and numerical methods for shock waves, Proc. Workshop, Raleigh/ NC (USA) 1990, 1-11 (1991).
MSC:  76M20 76B15 65M50
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Numerical modeling of gas dynamical flows. (Численное моделирование газодинамических течений.) (Russian) Zbl 0820.76059

Moskva: Izdatel’stvo Moskovskogo Aviatsionnogo Instituta. 254 p. (1991).
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Grid approximation of a singularly perturbed boundary-value problem for a quasi-linear elliptic equation in the completely degenerate case. (English. Russian original) Zbl 0780.65063

Comput. Math. Math. Phys. 31, No. 12, 33-46 (1991); translation from Zh. Vychisl. Mat. Mat. Fiz. 31, No. 12, 1808-1825 (1991).
Reviewer: S.Burys (Kraków)
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Spectral equivalence of difference scheme matrices for two-dimensional integral equations of potential theory. (English. Russian original) Zbl 0785.65127

Comput. Math. Math. Phys. 31, No. 11, 106-111 (1991); translation from Zh. Vychisl. Mat. Mat. Fiz. 31, No. 11, 1749-1754 (1991).
MSC:  65R20 31A30 45E10
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On the duality of association schemes and solution polynomial sequences of linear homogeneous difference equations of second order. (Zur Dualität bei Assoziationsschemen und Lösungspolynomfolgen linearer homogener Differenzengleichungen zweiter Ordnung.) (German) Zbl 0784.05062

Stuttgart: Univ. Stuttgart, Math. Fak. 117 S. (1991).
Reviewer: K.Engel (Rostock)
MSC:  05E30 05E35 39A10
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Applications of discrete functional analysis to the finite difference method. (English) Zbl 0732.65080

Oxford etc.: Pergamon Press; Beijing: International Academic Publishers (IAP). vi, 260 p. £47.00 (1991).
Reviewer: K.Najzar (Praha)
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Convergence bounds of difference schemes for second-order elliptical equations in domains of arbitrary shape. (English. Russian original) Zbl 0836.65108

J. Math. Sci., New York 72, No. 3, 3061-3065 (1994); translation from Vychisl. Prikl. Mat. 75, 20-25 (1991).
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Uniform convergence of a family of difference schemes for a nonclassical boundary value problem with variable coefficients. (English, Russian) Zbl 0736.65069

Vestn. Mosk. Univ., Ser. XV 1991, No. 2, 20-26 (1991); translation in Mosc. Univ. Comput. Math. Cybern. 1991, No. 2, 20-25 (1991).
MSC:  65M12 65M06 35K15
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Uniform stability of difference schemes for a nonlocal nonselfadjoint boundary value problem with variable coefficients. (Russian) Zbl 0736.65068

Differ. Uravn. 27, No. 7, 1170-1177 (1991); translation in Differ. Equations 27, No. 7, 820-826 (1991).
Reviewer: L.G.Vulkov (Russe)
MSC:  65M12 65M06 35K15
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Estimates of the stability of the Runge-Kutta method for differential equations with a variable operator. (English. Russian original) Zbl 0728.65051

Ukr. Math. J. 43, No. 2, 231-234 (1991); translation from Ukr. Mat. Zh. 43, No. 2, 262-265 (1991).
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Difference schemes for the Dirichlet problem for an elliptic equation with discontinuous coefficients in an arbitrary region on a regular grid. (English. Russian original) Zbl 0723.65082

J. Sov. Math. 54, No. 2, 747-751 (1991); translation from Vychisl. Prikl. Mat., Kiev 56, 3-7 (1985).
MSC:  65N12 65N06 35J25
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