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Found 340 Documents (Results 1–100)

Stability analysis of spectral methods for hyperbolic initial-boundary value systems. (English) Zbl 0755.65099

Méthodes spectrales, Expo. Rencontre, Rocquencourt/Fr. 1986, Collect. Dir. Étud. Rech. Électr. Fr. 68, 63-92 (1988).
MSC:  65M70 65M12 35L45
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Convergence of spectral methods for hyperbolic initial-boundary value systems. (English) Zbl 0755.65098

Méthodes spectrales, Expo. Rencontre, Rocquencourt/Fr. 1986, Collect. Dir. Étud. Rech. Électr. Fr. 68, 51-62 (1988).
MSC:  65M70 65M12 35L45
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Application of functional analysis in approximation theory. (Применение функционал’ного анализа в теории приближений.) (Russian) Zbl 0743.41002

Kalinin: Kalininskiĭ Gosudarstvennyĭ Universitet, 116 p. (1988).
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Higher mathematics. Probability theory. Methodical instructions. (Vysshaya matematika. Teoriya veroyatnostej. Metodicheskie ukazaniya.) (Russian) Zbl 0745.60001

Moskva: Izdatel’stvo Moskovskogo Universiteta. 64 p. (1988).
MSC:  60-01
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An iterative algorithm with Chebyshev parameters. (Ob odnom iteratsionnom algoritme s chebyshevskimi parametrami.) (Russian) Zbl 0711.65027

Preprint, Otdel Vychislitel’noj Matematiki AN SSSR, 207. Moskva: Otdel Vychislitel’noj Matematiki AN SSSR. 40 p. R. 0.20 (1988).
Reviewer: K.Moszyński
MSC:  65F10 65N22
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Temple-Lehmann methods in iterative algorithms. (Metody Templya-Limanna v iteratsionnykh algoritmakh.) (Russian) Zbl 0706.65033

Preprint, Otdel Vychislitel’noj Matematiki AN SSSR, 181. Moskva: Otdel Vychislitel’noj Matematiki AN SSSR. 16 p. R. 0.05 (1988).
Reviewer: V.V.B.Burjan
MSC:  65F15
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Geometric problems in the theory of best approximation. Textbook. (Geometricheskie zadachi teorii nailuchshego priblizheniya. Uchebnoe posobie.) (Russian) Zbl 0728.41025

Yaroslavl’: Yaroslavskij Gosudarstvennyj Universitet. 36 p. R. 0.10 (1988).
MSC:  41A50
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The choice of nodes for multidimensional interpolation in problems of optimal design of mechanical systems. (English. Russian original) Zbl 0729.73135

Vestn. Leningr. Univ. Math. 21, No. 2, 87-89 (1988); translation from Vestn. Leningr. Univ., Ser. I 1988, No. 2, 109-111 (1988).
MSC:  74P99 65D05 41A50 65D32 74S30
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The action of a rigid stamp on a half-plane weakened by a regular system of cracks. (English. Russian original) Zbl 0699.73078

J. Appl. Math. Mech. 52, No. 5, 670-673 (1988); translation from Prikl. Mat. Mekh. 52, No. 5, 856-860 (1988).
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On uniqueness of the Chebyshev spline of best (\(\alpha\) ,\(\beta\) )- approximation in the \(L_ 1\)-metric for a class of continuous functions. (English. Russian original) Zbl 0693.41011

Sov. Math. 32, No. 5, 70-77 (1988); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 1988, No. 5(312), 57-62 (1988).
MSC:  41A15
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