The Gray Tensor Product Via Factorisation
The Gray Tensor Product Via Factorisation
复制标题
通过因式分解的灰色张量积
DOI:
10.1007/s10485-016-9467-6
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发表时间:
2016
影响因子:
0.6
通讯作者:
Bourke J
中科院分区:
文献类型:
--
作者:
Bourke J
We discuss the folklore construction of the Gray tensor product of 2-categories as obtained by factoring the map from the funny tensor product to the cartesian product. We show that this factorisation can be obtained without using a concrete presentation of the Gray tensor product, but merely its defining universal property, and use it to give another proof that the Gray tensor product forms part of a symmetric monoidal structure. The main technical tool is a method of producing new algebra structures over Lawvere 2-theories from old ones via a factorisation system.
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DOI:
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发表时间:
1985
期刊:
Journal of the Australian Mathematical Society. Series A. Pure Mathematics and Statistics
影响因子:
--
作者:
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通讯作者:
G. M. Kelly
影响因子:
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通讯作者:
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发表时间:
2005
期刊:
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影响因子:
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作者:
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发表时间:
2009
期刊:
arXiv.org
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DOI:
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发表时间:
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期刊:
影响因子:
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作者:
J. Power
通讯作者:
J. Power