Relations between the 2 × 2 minors of a generic matrix
Relations between the 2 × 2 minors of a generic matrix
复制标题
泛型矩阵的 2××2 个次数之间的关系
DOI:
10.1016/j.aim.2021.107807
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发表时间:
2021
影响因子:
1.7
通讯作者:
Sammartano, Alessio
中科院分区:
文献类型:
--
作者:
Huang, Hang;Perlman, Michael;Polini, Claudia;Raicu, Claudiu;Sammartano, Alessio
We prove the case t= 2 of a conjecture of Bruns–Conca–Varbaro, describing the minimal relations between the t× t minors of a generic matrix. Interpreting these relations as polynomial functors, and applying transpose duality as in the work of Sam–Snowden, this problem is equivalent to understanding the relations satisfied by t× t generalized permanents. Our proof follows by combining Koszul homology calculations on the minors side, with a study of subspace varieties on the permanents side, and with the Kempf–Weyman technique (on both sides).
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DOI:
10.1090/tran/8496
发表时间:
2012-06
期刊:
Forum of Mathematics, Sigma
影响因子:
--
作者:
Steven V. Sam;A. Snowden
通讯作者:
Steven V. Sam;A. Snowden
DOI:
--
发表时间:
2003
期刊:
影响因子:
--
作者:
J. Weyman
通讯作者:
J. Weyman
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
W. Bruns;A. Conca;M. Varbaro
通讯作者:
M. Varbaro
DOI:
--
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:
--
作者:
FURUYA;Jun;Martin Guest
通讯作者:
Martin Guest