No. 2 (2015): Reports of the National Academy of Sciences of Ukraine

View No. 2 (2015): Reports of the National Academy of Sciences of Ukraine
DOI: https://doi.org/10.15407/dopovidi2015.02
Published: 08.01.2025

Mathematics

  • About solving the Korteweg–de Vries equation with step-like initial data

    Z.M. Gladka
    7-13
    DOI: https://doi.org/10.15407/dopovidi2015.02.007

  • The group-theoretic analysis for d'Alembert's solutions of the basic equation of exterior ballistics

    V. I. Lehenkyi
    14-18
    DOI: https://doi.org/10.15407/dopovidi2015.02.014

  • On a method for estimating the solutions of quasilinear systems

    A.A. Martynyuk
    19-23
    DOI: https://doi.org/10.15407/dopovidi2015.02.019

  • The Dirichlet–Neumann problem for linear nonelliptic partial differential equations with constant coefficients

    B.Yo. Ptashnyk, S.M. Repetylo
    24-31
    DOI: https://doi.org/10.15407/dopovidi2015.02.024

  • Estimates of the best m-term trigonometric approximations of classes of analytic functions

    А. S. Serdyuk, Т.А. Stepanyuk
    32-37
    DOI: https://doi.org/10.15407/dopovidi2015.02.032

Information Science and Cybernetics

  • Hermitian-type interpolation at point of the system of disjoint lines on a surface

    I.V. Sergienko, О.М. Lytvyn, О. О. Lytvyn, A.V. Tkachenko, О. L. Gritcay
    38-43
    DOI: https://doi.org/10.15407/dopovidi2015.02.038

Mechanics

Physics

  • Effect of the concentration on dynamic properties of single-charged electrolytes

    N. O. Atamas, L.A. Bulavin, A. Brytan, G.M. Verbynska
    55-60
    DOI: https://doi.org/10.15407/dopovidi2015.02.055

  • A rotation angle sensor using the magnetooptic modulator on a bimorphic element

    I.V. Linchevskyi
    61-65
    DOI: https://doi.org/10.15407/dopovidi2015.02.061

  • Nonlinear transformation of waves with different polarizations in finite-length layered superconductors

    T.N. Rokhmanova, S. S. Apostolov, Z.A. Maizelis, V.A. Yampolskiy
    66-71
    DOI: https://doi.org/10.15407/dopovidi2015.02.066

Materials Science

Geosciences

  • Amplitude and energy characteristics of long waves in the Bosphorus Strait

    A.Yu. Bazykina, S. F. Dotsenko
    77-82
    DOI: https://doi.org/10.15407/dopovidi2015.02.077

  • The epigenetic uranium ore mineralization of the Gayvoron ore occurrence of the Ukrainian shield

    Z.V. Karly, V. O. Syomka, S.M. Bondarenko, L.M. Stepanyuk
    83-88
    DOI: https://doi.org/10.15407/dopovidi2015.02.083

  • Bubble chemical effect and its influence on properties of sea water

    S.V. Kushnir, R.P. Kozak, M.V. Kost’
    89-95
    DOI: https://doi.org/10.15407/dopovidi2015.02.089

  • Representatives of the Gastrocopta gemina S t e k l o v group (Mollusca, Pulmonata) in the Neogene of Ukraine and Kazakhstan

    V.A. Prysiazhniuk
    96-101
    DOI: https://doi.org/10.15407/dopovidi2015.02.096

  • New data on the processes on the focus of the tangible earthquake on July 2, 1990 (Crimea)

    A.A. Pustovitenko, B.G. Pustovitenko
    102-109
    DOI: https://doi.org/10.15407/dopovidi2015.02.102

Chemistry

  • Adsorption and rheological properties of acrylamide hydrogel

    L.A. Kernosenko, G.N. Nikovskaya, N.V. Hodinchuk, A.V. Panko
    110-116
    DOI: https://doi.org/10.15407/dopovidi2015.02.110

  • Study of the structure and properties of the lanthanides tetrakis-compounds with N-(bis-(benzylamino)phosphoryl)-tosylamide

    А.Yu. Prytula, V.A. Trush, T.Yu. Sliva, О. О. Litsis, S.G. Nedilko, V.M. Amirkhanov
    117-122
    DOI: https://doi.org/10.15407/dopovidi2015.02.117

  • Polyurethane foams based on vegetable oils and polysaccharides of natural origin

    Yu.V. Savelyev, E.R. Akhranovich, L.A. Markovskaya, I.V. Yanovych, T.V. Dmitrieva
    123-129
    DOI: https://doi.org/10.15407/dopovidi2015.02.123

  • Synthesis and crystal structure of layer scandotitanates Sr2LnScTiO7

    Y.A. Titov, N.M. Belyavina, V.Ya. Markiv, M. S. Slobodyanik, V.V. Polubinskii
    130-136
    DOI: https://doi.org/10.15407/dopovidi2015.02.130

Biology

Biochemistry