Parallel Algorithms for Finding a Hamiltonian Path and a Hamiltonian Cycle in an In-Tournament Graph(Special Section on Discrete Mathematics and Its Applications)
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概要
- 論文の詳細を見る
As a super class of tournament digraphs, Bang-Jensen, Huang and Prisner[4]defined an in-tournament digraph(in-tournament for short)and investigated a number of its nice properties. The in-tournament is a directed graph in which the set of in neighbors of every vertex induces a tournament digraoh. In other words, the presence of arcs(x, z)and(y, z)implies that exactly one of(x, y)or(y, z)exists. In this paper, we propose, for in-tournaments, parallel algorithms for examining the existence of a Hamiltonian path and a Hamiltonian cycle and for constructing them, if they exist.
- 社団法人電子情報通信学会の論文
- 1998-05-25
著者
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Masuyama Shigeru
The Department Of Knowledge-based Information Engineering Toyohashi University Of Technology
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Nakayama S
Univ. Tokushima Tokushima‐shi Jpn
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NAKAYAMA Shin-ichi
The Department of Mathematical Science, Faculty of Integral Arts and Science, The University of Toku
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Nakayama Shin-ichi
The Department Of Mathematical Science Faculty Of Integral Arts And Science The University Of Tokush
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Nakayama Shin-ichi
The Department Of Mathematical Sciences Faculty Of Integrated Arts And Sciences The University Of To
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- Parallel Algorithms for Finding a Hamiltonian Path and a Hamiltonian Cycle in an In-Tournament Graph(Special Section on Discrete Mathematics and Its Applications)