Search Results - "Novikov, E. N."

Factorized equation of vibrations of a finite string with nonstationary second directional derivatives at the endpoints by Lomovtsev, F. E., Novikov, E. N.

“…We obtain closed-form recursion formulas for the classical solutions of a mixed problem for the general inhomogeneous factorized equation of vibrations of a…”
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Directional Derivative Problem for the Telegraph Equation with a Dirac Potential by Baranovskaya, S. N., Novikov, E. N., Yurchuk, N. I.

“…In the domain Q = [0,∞)×[0,∞) of the variables ( x , t ), for the telegraph equation with a Dirac potential concentrated at a point ( x 0 , t 0 ) ∈ Q , we…”
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Necessary and sufficient conditions for the vibrations of a bounded string with directional derivatives in the boundary conditions by Lomovtsev, F. E., Novikov, E. N.

“…We obtain a closed-form expression for the classical solutions of a mixed problem describing the forced vibrations of a bounded string for two boundary modes…”
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Inhomogeneous factorized second-order hyperbolic equation in a quarter of the plane with a seminonstationary factorized second directional derivative in the boundary condition by Moiseev, E. I., Lomovtsev, F. E., Novikov, E. N.

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Temperature variation of the elastic properties of rubidium chloride single crystals by Novikov, E. N., Botaki, A. A.

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Temperature dependence of the elastic properties of sodium bromide crystals by Novikov, E. N., Botaki, A. A.

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Mechanical properties of contact alloys on metals with silicon by Misik, A. M., Novikov, E. N., Ivankina, M. S.

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Properties of some eutectic alloys of gallium arsenide and metals by Misik, A. M., Vyatkina, A. V., Novikov, E. N.

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Temperature dependence of young's modulus for lithium ferrites by Novikov, E. N., Stel'mashenko, M. A., Botaki, A. A.

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Mining minerals by underground leaching: A. I. Kalabin by Novikov, É. N.

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