Ukrainian Mathematical Journal

, Volume 22, Issue 1, pp 111–113 | Cite as

Determination of the number of single-valued mappings containing a given equivalence

  • A. E. Yurtsun'
Brief Communications


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Literature cited

  1. 1.
    C. Berge, The Theory of Graphs and Its Applications, John Wiley & Sons, New York (1962).Google Scholar
  2. 2.
    L. R. Ford and D. R. Flukerson, Flows in Networks [Russian translation], Mir, Moscow (1966).Google Scholar
  3. 3.
    A. E. Yurtsun', “On the principles of counting numbers of graphs,” Ukrainsk. Matem. Zh.,18, No, 5 (1966).Google Scholar

Copyright information

© Consultants Bureau 1970

Authors and Affiliations

  • A. E. Yurtsun'
    • 1
  1. 1.Complex Scientific Problems Branch of the Council for the Study of Productivity of the Ukrainian SSRAcademy of Sciences of the Ukrainian SSRUkraine

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