The Inapproximability for the (0, 1)-additive number

نویسندگان

  • Arash Ahadi
  • Ali Dehghan
چکیده

An additive labeling of a graph G is a function l : V (G) → N, such that for every two adjacent vertices v and u of G, ∑

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عنوان ژورنال:
  • Discrete Mathematics & Theoretical Computer Science

دوره 17  شماره 

صفحات  -

تاریخ انتشار 2016