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О цикле работ по спектральной теории дифференциальных операторов V. A. Il'in
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3–4 |
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On regularized traces of an even-order differential equation with an unbounded operator coefficient M. S. Almamedov, M. Bayramoglu, V. I. Katanova
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5–14 |
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The basis property of a system of exponentials with shift B. T. Bilalov
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15–19 |
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A necessary condition for the Riesz basis property of systems of root functions of an ordinary nonselfadjoint differential operator V. D. Budaev
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20–29 |
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Some properties of root vector functions of a higher-order operator V. D. Budaev
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30–40 |
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On sharpening an asymptotic theorem of Tamarkin A. I. Vagabov
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41–49 |
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Regularized traces of higher-order elliptic operators V. V. Dubrovskii, A. S. Pechentsov
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50–53 |
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On a boundary value problem. I N. B. Kerimov, T. I. Allakhverdiev
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54–60 |
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Regularized higher-order traces for a harmonic oscillator G. V. Kozlov, V. A. Lyubishkin
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61–63 |
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Representation and estimates of root functions of singular differential operators on an interval. II L. V. Kritskov
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64–73 |
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On the basis property of systems of nonregular root vectors of higher-order differential operators I. S. Lomov
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74–86 |
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Necessary conditions for satisfying a Hilbert-type inequality for an arbitrary radial function in a system of eigenfunctions of the Laplace operator A. A. Malov
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87–94 |
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On the eigenvalue problem for equations of mixed type Ya. N. Mamedov
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95–103 |
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Solvability of a boundary value problem by means of the spectral method E. I. Moiseev
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103–115 |
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A condition for the basis of summation by the Abel method of series in root vectors of the nonselfadjoint Sturm–Liouville operator M. A. Mustafin
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116–117 |
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An estimate for the difference of partial sums of spectral expansions of an absolutely continuous function that correspond to two one-dimensional Schrödinger operators with complex-valued potentials in the class $L_p$, for $p>1$ E. I. Nikol'skaya
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118–127 |
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On the problem of the reconstruction of the potential in the Schrödinger operator on the line by means of the Born approximation V. S. Serov, D. S. Tkachenko
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128–138 |
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Distribution of the eigenvalues of the Sturm–Liouville operator in the Dirichlet problem for a truncated wedge A. F. Ulitko, A. G. Kiselevskii, L. Shorfi
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139–144 |
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A Hilbert-type inequality in a system of eigen- and associated functions of an even-order differential operator G. E. Shikina
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145–155 |
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A Dirac-type system with variable coefficients V. Ya. Yakubov
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156–164 |
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Short Communications
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An existence theorem for the solution of a quasilinear boundary value problem on a semi-infinite interval V. V. Gudkov
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165–167 |
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Approximation of the solution of an initial-value problem A. E. Zernov
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168–169 |
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On the complete global controllability of linear systems with aftereffects under restrictions on control S. A. Minyuk
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170–171 |
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On the solution of boundary value problems for a filtration equation with an arbitrary integrable coefficient $P(y)$ S. E. Kholodovskii
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172–174 |
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On the dissipativity of random processes determined by some nonlinear second-order differential equations M. M. Shumafov
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175–176 |
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Avenir Arkad'evich Voronov S. V. Emel'yanov, V. A. Il'in, S. K. Korovin, I. M. Makarov, W. Pougatcheff, I. N. Sinitsyn, Ya. Z. Tsypkin
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177–178 |