Categorical joins
Categorical joins
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DOI:
10.1090/jams/963
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发表时间:
2021
影响因子:
3.9
通讯作者:
Perry, Alexander
中科院分区:
文献类型:
--
作者:
Kuznetsov, Alexander;Perry, Alexander
We introduce the notion of a categorical join, which can be thought of as a categorification of the classical join of two projective varieties. This notion is in the spirit of homological projective duality, which categorifies classical projective duality. Our main theorem says that the homological projective dual category of the categorical join is naturally equivalent to the categorical join of the homological projective dual categories. This categorifies the classical version of this assertion and has many applications, including a nonlinear version of the main theorem of homological projective duality. References
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影响因子:
1.8
作者:
A. Kuznetsov;Alexander Perry
通讯作者:
Alexander Perry
影响因子:
1.7
作者:
Alexander Perry
通讯作者:
Alexander Perry
DOI:
10.4171/jems/753
发表时间:
2013
期刊:
arXiv: Algebraic Geometry
影响因子:
--
作者:
David Ben;D. Nadler;Anatoly Preygel
通讯作者:
Anatoly Preygel
影响因子:
1.7
作者:
Daisuke Inoue
通讯作者:
Daisuke Inoue
DOI:
--
发表时间:
2017
期刊:
影响因子:
--
作者:
D. Gaitsgory;N. Rozenblyum
通讯作者:
N. Rozenblyum