Journal of Siberian Federal University. Mathematics & Physics. 2021 14 (5)

  1. On Some Decompositions of Matrices over Algebraically Closed and Finite Fields
    p. 547–553; Danchev, Peter
    full text (.pdf) / abstract
  2. Energy Method for the Elliptic Boundary Value Problems with Asymmetric Operators in a Spherical Layer
    p. 554–565; Denisenko, Valery V.; Nesterov, Semen A.
    full text (.pdf) / abstract
  3. On Reductants of Two Groups
    p. 566–572; Fedchenko, Dmitry P.; Stepanenko, Vitaly A.; Bikmurzin, Rustam V.; Isaeva, Victoria V.
    full text (.pdf) / abstract
  4. On Estimation of the Convergence Rate to Invariant Measures in Markov Branching Processes with Possibly Infinite Variance and Allowing Immigration
    p. 573–583; Imomov, Azam A.
    full text (.pdf) / abstract
  5. Iterations and Groups of Formal Transformations
    p. 584–588; Kaptsov, Oleg V.
    full text (.pdf) / abstract
  6. Laurent-Hua Luogeng Series with Respect to the Matrix Ball from Space Cn [m × m]
    p. 589–598; Khudayberganov, Gulmirza Kh.; Abdullayev, Jonibek Sh.
    full text (.pdf) / abstract
  7. On the Zeta-Function of Zeros of Entire Function
    p. 599–603; Kuzovatov, Vyacheslav I.; Kytmanov, Alexander M.; Sadullaev, Azimbai
    full text (.pdf) / abstract
  8. On Pairs of Additive Subgroups Associated with Intermediate Subgroups of Groups of Lie Type over Nonperfect Fields
    p. 604–610; Nuzhin, Yakov N.
    full text (.pdf) / abstract
  9. Features in the Resonance Behavior of Magnetization in Arrays of Triangular and Square Nanodots
    p. 611–623; Orlov, Vitaly A.; Rudenko, Roman Yu.; Prokopenko, Vladimir S.; Orlova, Irina N.
    full text (.pdf) / abstract
  10. A List of Integral Representations for the Diagonal of Power Series of a Rational Function
    p. 624–631; Senashov, Artem V.
    full text (.pdf) / abstract
  11. Modeling of Anisotropy Dynamics of the Proton Pitch Angle Distribution in the Earth’s Magnetosphere
    p. 632–637; Smolin, Sergei V.
    full text (.pdf) / abstract
  12. On Problem of Finding all Maximal Induced Bicliques of Hypergraph
    p. 638–646; Soldatenko, Aleksandr A.; Semenova, Daria V.
    full text (.pdf) / abstract
  13. Connecting Homomorphism and Separating Cycles
    p. 647–658; Ulvert, Roman V.
    full text (.pdf) / abstract
  14. On an Inverse Problem for the Stationary Equation with a Boundary Condition of the Third Type
    p. 659–666; Velisevich, Alexander V.
    full text (.pdf) / abstract
  15. Satisfiability in Boolean Logic (SAT problem) is polynomial?
    p. 667–671; Rybakov, Vladimir V.
    full text (.pdf) / abstract