No. 3 (79)/2015

MATHEMATICS

• On classification of degenerate singular points of Ricci flows

  Views: 200

  N.А. Аbiev

  3-11

  • PDF

• On the autonomous systems on a plane and limit cycles

  Views: 208

  D.G. Valiуeva

  12-16

  • PDF (Russian)

• The introduction of the full distance and measures of uncertainty for formulas Lukasiewicz logics for automatic clustering of sets of logical statements from the knowledge base

  Views: 159

  A.A. Vikent’ev, V.V. Fefelova

  17-24

  • PDF (Russian)

• Properties of lattices of the existential formulas of Jonsson fragments

  Views: 168

  A.R. Yeshkeyev, M.T. Kasymetova

  25-32

  • PDF

• On lattice of existential formulas for fragment of Jonsson set

  Views: 167

  A.R. Yeshkeyev, O.I. Ulbrikht

  33-39

  • PDF

• Operator method of solving differential-difference equations of first order

  Views: 212

  B.Kh. Zhanbusinova, B.K. Shaykhmetova, A.K. Zhanbolova

  40-43

  • PDF (Russian)

• On the calculation of rectangular plates by the method of trigonometric series

  Views: 231

  A.G. Zhivotov, G.A. Yessenbayeva

  44-49

  • PDF (Russian)

• On the solution of boundary value problems by the spectral element method

  Views: 183

  I.A. Ivanov, A.N. Yesbayev, G.A. Yessenbayeva, M.I. Ramazanov

  50-54

  • PDF

• About multigravimetric anisotropic inequality of investment

  Views: 159

  G.Sh. Iskakova

  55-58

  • PDF (Russian)

• About one property of infinite dihedral groups

  Views: 243

  V.S. Muldagaliyev, B.B. Baktygaliyev

  59-65

  • PDF (Russian)

• Assessment of risk of information security by means of the theory of fuzzy sets

  Views: 172

  R. Muratkhan, D.Zh. Satybaldina

  66-74

  • PDF (Russian)

• About a variant of the finding of the solution equation by Ginsburg-Landow

  Views: 180

  K.Zh. Nazarova

  75-80

  • PDF (Russian)

• Investigation of the influence of chemical composition on the results of acoustic measurements of the strength properties of materials

  Views: 192

  V.D. Nigalatiy

  81-86

  • PDF (Russian)

• On solvability of fractional analogues of the Neumann problem for biharmonic equation

  Views: 193

  B.Kh. Turmetov, A.M. Mуrzakhasova

  87-95

  • PDF (Russian)