Higher connectivity of tropicalizations
Higher connectivity of tropicalizations
复制标题
热带化的更高连通性
DOI:
10.1007/s00208-021-02281-9
复制
发表时间:
2021
影响因子:
1.4
通讯作者:
Yu, Josephine
中科院分区:
文献类型:
--
作者:
Maclagan, Diane;Yu, Josephine
We show that the tropicalization of an irreducibled-dimensional variety over a field of characteristic 0 is-connected through codimension one, whereis the dimension of the lineality space of the tropicalization. From this we obtain a higher connectivity result for skeleta of rational polytopes. We also prove a tropical analogue of the Bertini Theorem: the intersection of the tropicalization of an irreducible variety with a generic hyperplane is again the tropicalization of an irreducible variety.
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影响因子:
0.8
作者:
S. Payne
通讯作者:
S. Payne
影响因子:
0.8
作者:
Christos A. Athanasiadis
通讯作者:
Christos A. Athanasiadis
DOI:
--
发表时间:
2013
期刊:
影响因子:
--
作者:
A. Jensen;Josephine Yu
通讯作者:
Josephine Yu
DOI:
--
发表时间:
2016
期刊:
arXiv.org
影响因子:
--
作者:
A. Jensen;Thomas Kahle;L. Katthän
通讯作者:
L. Katthän
影响因子:
0.8
作者:
Hathcock, Daniel;Yu, Josephine
通讯作者:
Yu, Josephine