On 3-chromatic planar hypergraphs

Pavol Híc

Mathematica Slovaca (1981)

  • Volume: 31, Issue: 1, page 79-82
  • ISSN: 0232-0525

How to cite

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Híc, Pavol. "О 3-хроматических плоских гиперграфах." Mathematica Slovaca 31.1 (1981): 79-82. <http://eudml.org/doc/34101>.

@article{Híc1981,
author = {Híc, Pavol},
journal = {Mathematica Slovaca},
language = {rus},
number = {1},
pages = {79-82},
publisher = {Mathematical Institute of the Slovak Academy of Sciences},
title = {О 3-хроматических плоских гиперграфах},
url = {http://eudml.org/doc/34101},
volume = {31},
year = {1981},
}

TY - JOUR
AU - Híc, Pavol
TI - О 3-хроматических плоских гиперграфах
JO - Mathematica Slovaca
PY - 1981
PB - Mathematical Institute of the Slovak Academy of Sciences
VL - 31
IS - 1
SP - 79
EP - 82
LA - rus
UR - http://eudml.org/doc/34101
ER -

References

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  1. APPEL K., HAKEN. W., Every planar map is four colorable, Part I: Discharging, Illinois, Math., J. 21, 1977, 429-490. (1977) MR0543792
  2. APPEL K., HAKEN. W., KOCH. J., Every planar map is four colorable, Part II: Reducibility, Illinois, Math., J. 21, 1977, 491-567. (1977) MR0543793
  3. BERGE C., Graphs and hypergraphs, North-Holland, Amsterdam 1973. (1973) Zbl0254.05101MR0357172
  4. БУPШTEЙH M. И., O биxpoмaтичнocти плocкиx гипepгpaфoв, Cooбщeния AH ГCCP, 78, No.2, 1975, 293-296. (1975) MR0396314
  5. GRÜNBAUM B., Grötzsch's theorem on 3-colorings, Michigan Math. J. 10, 1963, 303-310. (1963) Zbl0115.40903MR0154274
  6. ERDÖS P., HAJNAL A., On chromatic number of graphs and set-systems, Acta Math. Acad. Sci. Hung. 17, 1-2, 1966, 61-99. (1966) MR0193025
  7. ЗЫKOB A. A., Teopия кoнeчныx гpaфoв, Hayкa, Hoвocибиpcк 1969. (1969) 
  8. ЗЫKOB A. A., Гиnepгpaфы, УMX, 29:1, 1974, 89-154. (1974) MR0401556

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