Grid Graphs, Gorenstein Polytopes, and Domino Stackings
Grid Graphs, Gorenstein Polytopes, and Domino Stackings
复制标题
网格图、Gorenstein 多面体和多米诺堆叠
DOI:
10.1007/s00373-005-0858-y
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发表时间:
2007
影响因子:
0.7
通讯作者:
Steven V. Sam
中科院分区:
文献类型:
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作者:
M. Beck;Christian Haase;Steven V. Sam
We examine domino tilings of rectangular boards, which are in natural bijection with perfect matchings of grid graphs. This leads to the study of their associated perfect matching polytopes, and we present some of their properties, in particular, when these polytopes are Gorenstein. We also introduce the notion of domino stackings and present some results and several open questions. Our techniques use results from graph theory, polyhedral geometry, and enumerative combinatorics.
DOI:
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发表时间:
2008
期刊:
影响因子:
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作者:
Martin Henk;Makoto Tagami;Makoto Tagami;Makoto Tagami;Makoto Tagami;田上真
通讯作者:
田上真
DOI:
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发表时间:
2006
期刊:
Integrable systems, geometry, and topology, AMS/IP Studies of Advanced Mathematics, American Mathematical Society 36
影响因子:
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作者:
FURUYA;Jun;Martin Guest
通讯作者:
Martin Guest