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MATHEMATICS
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|
On the Schrödinger operator with $\delta'$-point interactions
V. A. Mikhailets
|
727 |
|
|
On the problem $\mathrm{P}=?NP$
V. G. Naidenko
|
731 |
|
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Integrable cases of constrained rotation of a rigid body
S. T. Sadetov
|
733 |
|
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An iterative procedure for constructing minimax and viscosity solutions of the Hamilton–Jacobi equations
A. I. Subbotin, A. G. Chentsov
|
736 |
|
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The existence of a point spectral radius of pseudodifferential
operators
Ha Huy Bang
|
740 |
|
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Special selfadjoint extensions of Schrödinger differential operators by means of Feynman integrals
E. T. Shavgulidze
|
743 |
|
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On the convergence of difference schemes for differential equations with a fractional derivative
M. H. Shhanukov
|
746 |
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MATHEMATICAL PHYSICS
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The Kadomtsev–Petviashvili equation in a neighborhood of a Morse critical point
V. P. Shestopalov
|
749 |
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CONTROL THEORY
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|
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A generalized linear programming problem
V. V. Dicusar
|
752 |
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PHYSICS
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Crystal structure of a new orthophosphate $\mathrm{CsNa}_3\mathrm{Zn}_7[\mathrm{PO}_4]_6$
O. V. Yakubovich, O. K. Melnikov, V. S. Urusov, V. Massa, S. Vochadlo
|
755 |
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MECHANICS
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|
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Nonlinear behavior of shallow rods
È. I. Grigolyuk
|
759 |
|
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Large banding equations of superconducting cable
M. A. Il'gamov
|
764 |
|
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On the compressibility of a fluid in the dynamics of a gas bubble
R. I. Nigmatulin, I. Sh. Akhatov, N. K. Vakhitova
|
768 |
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GEOPHYSICS
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On the symmetric stability of the states of cyclostrophic and
geostrophic balance in a stratified medium
M. V. Kalashnik, P. N. Svirkunov
|
811 |
|
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Measurements of the atmospheric electric field and natural electromagnetic emission
before the Kamchatka earthquake of November 13,1993 $(M=7.0)$
O. P. Rulenko, G. I. Druzhin, E. F. Vershinin
|
814 |
|
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On the role of aquatic and terrestrial ecosystems on formation of the planetary maximums of $\mathrm{CH}_4$ and $\mathrm{CO}_2$ in the Arctic atmosphere
I. P. Semiletov
|
817 |
