Flagged higher categories
Flagged higher categories
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DOI:
10.1090/conm/718/14489
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发表时间:
2018
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通讯作者:
Francis, John
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文献类型:
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作者:
Ayala, David;Francis, John
We introduce flagged (∞, n)-categories and prove that they are equivalent to Segal sheaves on Joyal's category On. As such, flagged (∞, n)-categories provide a model-independent formulation of Segal sheaves. This result generalizes the statement that n-groupoid objects in spaces are effective, as we explain and contextualize as an instance of Koszul duality. Along the way, we establish a useful expression for the univalent-completion of such a Segal sheaf. Finally, we conjecture a characterization of flagged (∞, n)-categories as stacks on (∞, n)-categories that satisfy descent with respect to colimit diagrams that do not generate invertible i-morphisms for any i.
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DOI:
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发表时间:
2005
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作者:
C. Berger
通讯作者:
C. Berger
DOI:
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发表时间:
2013
期刊:
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作者:
David Gepner;R. Haugseng
通讯作者:
R. Haugseng
DOI:
10.21136/hs.2020.05
发表时间:
2020
期刊:
Higher Structures
影响因子:
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作者:
David Ayala;J. Francis
通讯作者:
J. Francis
DOI:
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发表时间:
2016
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影响因子:
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作者:
N. Poncin
通讯作者:
N. Poncin