Split Permutation Graphs
Split Permutation Graphs
复制标题
分割排列图
DOI:
10.1007/s00373-013-1290-3
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发表时间:
2013
影响因子:
0.7
通讯作者:
Korpelainen N
中科院分区:
文献类型:
--
作者:
Korpelainen N
The class of split permutation graphs is the intersection of two important classes, the split graphs and permutation graphs. It also contains an important subclass, the threshold graphs. The class of threshold graphs enjoys many nice properties. In particular, these graphs have bounded clique-width and they are well-quasi-ordered by the induced subgraph relation. It is known that neither of these two properties is extendable to split graphs or to permutation graphs. In the present paper, we study the question of extendability of these two properties to split permutation graphs. We answer this question negatively with respect to both properties. Moreover, we conjecture that with respect to both of them the split permutation graphs constitute a critical class.
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DOI:
10.1142/s0129054199000241
发表时间:
1999
期刊:
Int. J. Found. Comput. Sci.
影响因子:
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作者:
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通讯作者:
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影响因子:
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通讯作者:
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2000
期刊:
Int. J. Found. Comput. Sci.
影响因子:
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通讯作者:
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2000
期刊:
Electron. Notes Discret. Math.
影响因子:
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作者:
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通讯作者:
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DOI:
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发表时间:
1985
期刊:
Discret. Math.
影响因子:
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通讯作者:
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