Itogi Nauki i Tekhniki. Sovrem. Mat. Pril. Temat. Obz., 2019, Volume 162

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JOURNALS // Itogi Nauki i Tekhniki. Sovremennaya Matematika i ee Prilozheniya. Tematicheskie Obzory // Archive

2019, Volume 162

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General information

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Contents

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Complex Analysis. Mathematical Physics

	On lacunas in the spectrum of the Laplacian with the Dirichlet boundary condition in a strip with oscillating boundary D. I. Borisov		3
	Behavior of coefficients of series of exponents of finite order near the boundary A. M. Gaisin, G. A. Gaisina		15
	Generalized interpolation problem of the Korevaar–Dixon type R. A. Gaisin		25
	Determining temperature fields in a spatially inhomogeneous nonlinear medium A. V. Zhiber, N. M. Tsirelman		34
	Representation of functions by series of exponents in normed subspaces of $A^\infty(D)$ K. P. Isaev, K. V. Trounov, R. S. Yulmukhametov		42
	Approximation of infinitely differentiable functions on the real line by polynomials in weighted spaces I. Kh. Musin		57
	Interpolation by series of exponential functions whose exponents are condensed in a certain direction S. G. Merzlyakov, S. V. Popenov		62
	Symmetries of a certain periodic chain M. N. Poptsova		80
	Conservation laws for hyperbolic equations: search algorithm for local preimage with respect to the total derivative S. Ya. Startsev		85
	Order versions of the Hahn–Banach theorem and envelopes. II. Applications to the function theory B. N. Khabibullin, A. P. Rozit, E. B. Khabibullina		93
	Invariant manifolds of hyperbolic integrable equations and their applications I. T. Habibullin, A. R. Khakimova		136

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