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// Matematicheskie Zametki
// Archive
Mat. Zametki,
2021
Volume 110,
Issue 6,
Pages
837–855
(Mi mzm12960)
This article is cited in
9
papers
Automorphisms of Nonnormal Toric Varieties
I. A. Boldyrev
a
,
S. A. Gaifullin
bc
a
Lomonosov Moscow State University
b
Moscow Center for Fundamental and Applied Mathematics
c
National Research University "Higher School of Economics", Moscow
Abstract:
Criteria for the flexibility, rigidity, and almost rigidity of nonnormal affine toric varieties are obtained. For rigid and almost rigid toric varieties, automorphism groups are explicitly calculated.
Keywords:
toric variety, automorphisms, flexible variety, rigid variety.
UDC:
512.7
Received:
16.11.2020
Revised:
14.07.2021
DOI:
10.4213/mzm12960
Fulltext:
PDF file (702 kB)
References
Cited by
English version:
Mathematical Notes, 2021,
110
:6,
872–886
Bibliographic databases:
©
Steklov Math. Inst. of RAS
, 2024