The 2-Pebbling Property of the Middle Graph of Fan Graphs
Yongsheng Ye,
Fang Liu and
Caixia Shi
Journal of Applied Mathematics, 2014, vol. 2014, 1-5
Abstract:
A pebbling move on a graph consists of taking two pebbles off one vertex and placing one pebble on an adjacent vertex. The pebbling number of a connected graph , denoted by , is the least such that any distribution of pebbles on allows one pebble to be moved to any specified but arbitrary vertex by a sequence of pebbling moves. This paper determines the pebbling numbers and the 2-pebbling property of the middle graph of fan graphs.
Date: 2014
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Persistent link: https://EconPapers.repec.org/RePEc:hin:jnljam:304514
DOI: 10.1155/2014/304514
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