1. Phase flows and vector Hamiltonians

   • V. N. Dumachev

   OriginalPaper 25 February 2012 Pages: 1 - 7

2. A multigrid method for weakly nonlinear elliptic equations of the second order

   • M. M. Karchevskii

   OriginalPaper 25 February 2012 Pages: 8 - 16

3. Retract extensions of lattices

   • N. Kehayopulu

   OriginalPaper 25 February 2012 Pages: 17 - 25

4. Degrees of asynchronously automaton transformations

   • N. N. Korneeva

   OriginalPaper 25 February 2012 Pages: 26 - 35

5. The Shilov boundary and the Gelfand spectrum of algebras of generalized analytic functions

   • A. R. Mirotin

   OriginalPaper 25 February 2012 Pages: 36 - 43

6. The second generalized Frankl’ problem for the Chaplygin equation with a singular coefficient

   • M. Mirsaburov
   • R. Karasakalov

   OriginalPaper 25 February 2012 Pages: 44 - 52

7. A problem with conditions analogous to Frankl’ and Bitsadze-Samarskii ones for the Gellerstedt equation

   • G. Mirsaburova

   OriginalPaper 25 February 2012 Pages: 53 - 60

8. Solution of the spatial Tricomi problem for a singular mixed-type equation by the method of integral equations

   • I. T. Nazipov

   OriginalPaper 25 February 2012 Pages: 61 - 76

9. Similarity of matrices with integer spectrum over the ring of integers

   • S. V. Sidorov

   OriginalPaper 25 February 2012 Pages: 77 - 84

10. A majorant criterion for the total preservation of global solvability of controlled functional operator equation

    • A. V. Chernov

    OriginalPaper 25 February 2012 Pages: 85 - 95