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Mathematics of the USSR-Izvestiya, 1976, Volume 10, Issue 2, Pages 413–428
DOI: https://doi.org/10.1070/IM1976v010n02ABEH001701
(Mi im2118)
 

On the simplicity of the lattice of ideals of local rings of finite-to-one mappings of spaces of the same dimension

A. N. Shoshitaishvili
References:
Abstract: In this paper we prove that the set of all ideals of a local ring which is a finite-dimensional $C$-algebra or $R$-algebra is canonically representable as a union of Grassmann varieties. We use this to determine the lattices of ideals of local rings of certain mappings. We give simple necessary and sufficient conditions for the simplicity of the lattice of ideals of the local ring of a finite-to-one mapping of spaces of the same dimension.
Bibliography: 6 titles.
Received: 14.02.1974
Bibliographic databases:
UDC: 519.4
MSC: Primary 13E10, 13H05; Secondary 16A36, 32B10
Language: English
Original paper language: Russian
Citation: A. N. Shoshitaishvili, “On the simplicity of the lattice of ideals of local rings of finite-to-one mappings of spaces of the same dimension”, Math. USSR-Izv., 10:2 (1976), 413–428
Citation in format AMSBIB
\Bibitem{Sho76}
\by A.~N.~Shoshitaishvili
\paper On the simplicity of the lattice of ideals of local rings of finite-to-one mappings of spaces of the same dimension
\jour Math. USSR-Izv.
\yr 1976
\vol 10
\issue 2
\pages 413--428
\mathnet{http://mi.mathnet.ru//eng/im2118}
\crossref{https://doi.org/10.1070/IM1976v010n02ABEH001701}
\mathscinet{http://mathscinet.ams.org/mathscinet-getitem?mr=409460}
\zmath{https://zbmath.org/?q=an:0348.13002}
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    Известия Академии наук СССР. Серия математическая Izvestiya: Mathematics
     
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