Note on Radius of Posets whose Upper Bound Graphs are the Same

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概要

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• In this paper, we consider some properties on a family P_<UR> (G) of posets whose corresponding upper bound graphs are the same graph G. We deal with the distance of posets in P_<UB> (G) Furthermore we consider the radius of P_<UB> (G) and extremal graphs on radii.

著者

• Ogawa Kenjiro

  Department of Mathematical Sciences, School of Science, Tokai University

関連論文

• Note on Radius of Posets whose Upper Bound Graphs are the Same

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