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I.I.Batyrshin ** Isolated 2-computably enumerable Q-degrees |
1 |

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I.A.Bikchantaev ** The Riemann boundary-value problem on an $n$-sheeted surface free of limit points of projections of branch points onto **C** |
7 |

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L.V.Maslovskaya and O.M.Maslovskaya ** The Nitsche mortar method for matching grids in a mixed finite element method |
15 |

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R.V.Namm and A.S.Tkachenko ** Solution of a semicoercive Signorini problem by a method of iterative proximal regularization of a modified Lagrange functional |
31 |

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E.Yu.Romanova ** Asymptotic analogs of the Floquet-Lyapunov theorem for some classes of periodic systems of ordinary differential equations |
40 |

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K.B.Sabitov and E.M.Safin ** The inverse problem for a mixed-type parabolic-hyperbolic equation in a rectangular domain |
48 |

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E.V.Stefanyuk and V.A.Kudinov ** Approximate analytic solution of heat conduction problems with a mismatch between initial and boundary conditions |
55 |

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Z.B.Tsalyuk and M.B.Tsalyuk ** The resolvent structure of a Volterra equation with nonsummable difference kernel |
62 |

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M.M.Yamaleev ** Strong noncuppability in low computably enumerable degrees |
72 |