A Note on Graphs with Large Girth, Small Minus Domination Number

نویسندگان

  • Jaeun Lee
  • Moo Young Sohn
  • Hye Kyung Kim
چکیده

Dunbar et al. (1998) in Ref. [3] introduced the OI~/TLLS ck~r~in~rtio~ ~IWH/W ;,-(G) of a graph G and two open problems. In this paper, we show that for every negative integer k and positive integer m>,3. there exists a graph G with gn-th nl and ;‘(G) <k which is a positive answer for the open problem 2 in Ref. [3].

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عنوان ژورنال:
  • Discrete Applied Mathematics

دوره 91  شماره 

صفحات  -

تاریخ انتشار 1999