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Algebra and Discrete Mathematics, 2012, том 13, выпуск 2, страницы 209–219
(Mi adm74)
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RESEARCH ARTICLE
One branch curve singularities with at most 2-parameter families of ideals
Yuriy A. Drozda, Ruslan V. Skuratovskiib a Institute of Mathematics, National Academy of Sciences of Ukraine,
Tereschenkivska 3, 01601 Kyiv, Ukraine
b Kyiv National Taras Shevchenko University, Department of Mathematics, Volodymyrska 64, 01033 Kyiv, Ukraine
Аннотация:
A criterion is given in order that the ideals of a one branch curve singularity form at most $2$-parameter families. Namely, we present a list of plane curve singularities from the Arnold's classification which are the smallest among all one branch singularities having at most $2$-parameter families of ideals.
Ключевые слова:
Curve singularity, ideal, family of ideals, sandwich technique.
Поступила в редакцию: 31.01.2012 Принята в печать: 31.01.2012
Образец цитирования:
Yuriy A. Drozd, Ruslan V. Skuratovskii, “One branch curve singularities with at most 2-parameter families of ideals”, Algebra Discrete Math., 13:2 (2012), 209–219
Образцы ссылок на эту страницу:
https://www.mathnet.ru/rus/adm74 https://www.mathnet.ru/rus/adm/v13/i2/p209
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