The Resolution of Keller’s Conjecture
The Resolution of Keller’s Conjecture
复制标题
凯勒猜想的解决
DOI:
10.1007/s10817-022-09623-5
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发表时间:
2022
期刊:
影响因子:
--
通讯作者:
Narváez, David
中科院分区:
文献类型:
--
作者:
Brakensiek, Joshua;Heule, Marijn;Mackey, John;Narváez, David
We consider three graphs,,, and, related to Keller’s conjecture in dimension 7. The conjecture is false for this dimension if and only if at least one of the graphs contains a clique of size. We present an automated method to solve this conjecture by encoding the existence of such a clique as a propositional formula. We apply satisfiability solving combined with symmetry-breaking techniques to determine that no such clique exists. This result implies that every unit cube tiling ofcontains a facesharing pair of cubes. Since a faceshare-free unit cube tiling ofexists (which we also verify), this completely resolves Keller’s conjecture.
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影响因子:
0.5
作者:
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通讯作者:
A. Kisielewicz
DOI:
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发表时间:
2003
期刊:
Proceedings - Design Automation Conference
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作者:
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DOI:
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1940
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DOI:
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发表时间:
2011
期刊:
ACM-SIAM Symposium on Discrete Algorithms
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通讯作者:
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DOI:
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发表时间:
1942
期刊:
影响因子:
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