Vol. 3 No. 2 (2011)

Scientific articles

• A problem for degenerated semilinear hyperbolic system in sector

  R.V. Andrusyak, V.M. Kyrylych, О.V. Peliushkevych

  4–12

  • Article (Українська)

• Rings whose non-zero derivations have finite kernels

  O.D. Artemovych

  13–17

  • Article

• The analytical properties of solutions of the three-body problem

  A.V. Belyaev

  18–35

  • Article

• On operations on some classes of discontinuous maps

  B.M. Bokalo, N.M. Kolos

  36–48

  • Article

• The matrix Diophantine equations $AX+BY=C$

  N.S. Dzhaliuk, V.M. Petrychkovych

  49–56

  • Article (Українська)

• Applications of parafunctions of the triangle $(0,1)$-matrices to finding the number of graphs connectivity

  T.S. Dovbnyak

  57–63

  • Article (Українська)

• Free subsemigroups in automorphism group of a polynomial ring of two variables over number fields

  Zh. Dovghey, M. Sumaryuk

  64–70

  • Article (Українська)

• The decomposable and the ambiguous sets

  О. Karlova

  71–76

  • Article (Українська)

• On solutions of differential-functional equations of neutral type

  R.I. Kachurivsky

  77–82

  • Article (Українська)

• The analogs of monotonous methods of Newton

  M.I. Kopach, A.F. Obshta, B.A. Shuvar

  83–87

  • Article (Українська)

• An inhomogeneous diffusion process model on a half-line with general boundary condition of Feller-Wentzel

  В. Kopytko, R. Shevchuk

  88– 99

  • Article (Українська)

• Approximate solution of linear differential equations of neutral type by aggregative-iterative method

  L.P. Kostyshyn, Ya.J. Bigun

  100–107

  • Article (Українська)

• The faithful triangular representations of Kaloujnine $p$-groups over a $p$-element field

  Y.G. Leonov

  108–113

  • Article (Українська)

• Sufficient conditions for the existence of points of symmetric quasicontinuity and of symmetric cliquishness of functions of two variables

  V.V. Nesterenko

  114–119

  • Article (Українська)

• Multipoint problem with for factorized parabolic operator with variable coefficients

  I.R. Tymkiv

  120–130

  • Article (Українська)

• On the closure of the extended bicyclic semigroup

  I.R. Fihel, O.V. Gutik

  131–157

  • Article