Ukrainian Mathematical Journal

, Volume 21, Issue 5, pp 584–590 | Cite as

On degenerations of tetrahedral complexes

  • L. A. Kiselevich
Brief Communications


Tetrahedral Complex 
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Literature cited

  1. 1.
    N. I. Kovantsov, Theory of Complexes [in Russian], Izd. KGU (1963).Google Scholar
  2. 2.
    P. Mentré, “Sur les complexes qui présentent, sur toutes leurs droites, des singularités projectives du deuxième ordre infinitésimal,” C. R. Acad. Sci. de Paris, 175, 941–943 (1922).Google Scholar
  3. 3.
    S. P. Finikov, Cartan's Method of External Forms [in Russian], GITTL, Moscow-Leningrad (1948).Google Scholar
  4. 4.
    N. V. Efimov, Higher Geometry [in Russian], Fizmatgiz, Moscow (1961).Google Scholar

Copyright information

© Consultants Bureau 1970

Authors and Affiliations

  • L. A. Kiselevich
    • 1
  1. 1.Kiev Pedagogical InstituteUSSR

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