Kyungpook Mathematical Journal

  • 제60권2호
  • /
  • Pages.349-359
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  • 2020
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  • 1225-6951(pISSN)
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  • 0454-8124(eISSN)
경북대학교 자연과학대학 수학과 (Department of Mathematics, Kyungpook National University)
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Perfect 2-Colorings of k-Regular Graphs

  • Piri, Farzaneh (Department of Applied Mathematics, Faculty of Mathematics, Statistics and Computer Science, University of Semnan) ;
  • Semnani, Saeed Mohammadian (Department of Applied Mathematics, Faculty of Mathematics, Statistics and Computer Science, University of Semnan)
  • 투고 : 2017.05.07
  • 심사 : 2019.10.04
  • 발행 : 2020.06.30
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초록

We study perfect 2-colorings of regular graphs. In particular, we consider the 4-regular case. We obtain a characterization of perfect 2-colorings of toroidal grids.

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참고문헌

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