Anagram-Free Chromatic Number Is Not Pathwidth-Bounded
Anagram-Free Chromatic Number Is Not Pathwidth-Bounded
复制标题
无字谜色数不受路径宽度限制
DOI:
10.1007/978-3-030-00256-5_8
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发表时间:
2018
期刊:
影响因子:
--
通讯作者:
Morin, Pat
中科院分区:
文献类型:
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作者:
Carmi, Paz;Dujmović, Vida;Morin, Pat
The anagram-free chromatic number is a new graph parameter introduced independently by Kamčev, Łuczak, and Sudakov [1] and Wilson and Wood [5]. In this note, we show that there are planar graphs of pathwidth 3 with arbitrarily large anagram-free chromatic number. More specifically, we describe 2n-vertex planar graphs of pathwidth 3 with anagram-free chromatic number. We also describeknvertex graphs with pathwidthhaving anagram-free chromatic number in.
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DOI:
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发表时间:
2017
期刊:
影响因子:
--
作者:
Tim E. Wilson;D. Wood
通讯作者:
D. Wood
DOI:
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发表时间:
2017
期刊:
Combinatorics, probability & computing
影响因子:
--
作者:
Nina Kamcev;T. Luczak;B. Sudakov
通讯作者:
B. Sudakov
影响因子:
0.7
作者:
Tim E. Wilson;D. Wood
通讯作者:
D. Wood
DOI:
--
发表时间:
2016
期刊:
Electron. Notes Discret. Math.
影响因子:
--
作者:
Nina Kamcev;T. Luczak;B. Sudakov
通讯作者:
B. Sudakov