Search Results - "Perezhogin, A. L."

  • Showing 1 - 17 results of 17
Refine Results
  1. 1

    Simple cycles in the n-cube with a large group of automorphisms by Perezhogin, A. L.

    “…The cycle automorphism in the n -cube is an automorphism of the cube which keeps some cycle in its place and does not change its orientation. An upper bound is…”
    Get full text
    Journal Article
  2. 2

    A discrete dynamical system on the double circulant by Nazhmidenova, A. M., Perezhogin, A. L.

    “…Under study is a discrete dynamical system on the double circulant with additive and multiplicative functions at vertices. We describe all cycles and fixed…”
    Get full text
    Journal Article
  3. 3

    On orientation-preserving automorphisms of Hamiltonian cycles in the N-dimensional Boolean cube by Perezhogin, A. L.

    “…We obtain an upper bound for the order of the group of orientation-preserving automorphisms of a Hamiltonian cycle in the Boolean n -cube. We prove that the…”
    Get full text
    Journal Article
  4. 4

    Discrete dynamical systems of a circulant type with linear functions at the vertices of a network by Evdokimov, A. A., Perezhogin, A. L.

    “…Some description of the functional graph is obtained for a discrete dynamical model given at a circulant type regulatory circuit of the gene networks with a…”
    Get full text
    Journal Article
  5. 5

    The Functional Graph of a Linear Discrete Dynamical System with Two Dominating Vertices by Parfinenko, A. S., Perezhogin, A. L.

    “…The change of the functional graph of a linear discrete dynamical system is described under transformation of the support graph of the system. Namely, the…”
    Get full text
    Journal Article
  6. 6

    On distance Gray codes by Bykov, I. S., Perezhogin, A. L.

    “…A Gray code of size n is a cyclic sequence of all binary words of length n such that two consecutive words differ exactly in one position. We say that the Gray…”
    Get full text
    Journal Article
  7. 7

    On the spectrum of Hamiltonian cycles in the n-cube by Perezhogin, A.L.

    Published in Journal of combinatorial theory. Series B (01-11-2021)
    “…The spectrum of a Hamiltonian cycle (Gray code) in a Boolean n-cube is a sequence of n numbers, where the ith number is equal to the number of edges of the ith…”
    Get full text
    Journal Article
  8. 8

    On cyclic 〈 m, n〉-enumerations by Perezhogin, A.L

    Published in Discrete Applied Mathematics (15-01-2004)
    “…A word is called cyclic if each letter occurs in it an even number of times. A cyclic word X on the n-letter alphabet is called a cyclic 〈 m, n〉-word if there…”
    Get full text
    Journal Article
  9. 9

    Minimal enumerations of subsets of a finite set and the middle level problem by Evdokimov, A.A., Perezhogin, A.L.

    Published in Discrete Applied Mathematics (30-10-2001)
    “…A well-known problem of the existence of a Hamilton cycle in the middle two levels of the n-dimensional Boolean lattice, n is odd, is considered. The necessary…”
    Get full text
    Journal Article
  10. 10
  11. 11

    Every latin hypercube of order 5 has transversals by Perezhogin, A. L, Potapov, V. N, Vladimirov, S. Yu

    Published 25-11-2023
    “…We prove that for all n>1 every latin n-dimensional cube of order 5 has transversals. We find all 123 paratopy classes of layer-latin cubes of order 5 with no…”
    Get full text
    Journal Article
  12. 12
  13. 13

    Characterization of polystochastic matrices of order $4$ with zero permanent by Perezhogin, A. L, Potapov, V. N, Taranenko, A. A, Vladimirov, S. Yu

    Published 12-10-2024
    “…A multidimensional nonnegative matrix is called polystochastic if the sum of its entries over each line is equal to $1$. The permanent of a multidimensional…”
    Get full text
    Journal Article
  14. 14
  15. 15
  16. 16
  17. 17

    Decomposition of Fe5C2 catalyst particles in carbon nanofibers during TEM observation by Blank, Vladimir D, Kulnitskiy, Boris A, Perezhogin, Igor A, Alshevskiy, Yuriy L, Kazennov, Nikita V

    “…The effect of an electron beam on nanoparticles of two Fe carbide catalysts inside a carbon nanofiber was investigated in a transmission electron microscope…”
    Get full text
    Journal Article