|
This article is cited in 1 scientific paper (total in 1 paper)
Three-dimensional quartics containing a plane
M. M. Grinenko Steklov Mathematical Institute, Russian Academy of Sciences
Abstract:
We study Fano threefolds birationally equivalent to a quartic containing a plane. We prove that linear systems that have no maximal singularities at a singular point of the variety can have maximal singularities only along curves of degree one. We construct corresponding birational automorphisms.
Bibliography: 10 titles.
Keywords:
birational geometry, Fano varieties, method of maximal singularities.
Received: 15.12.2009 and 19.07.2010
Citation:
M. M. Grinenko, “Three-dimensional quartics containing a plane”, Mat. Sb., 202:2 (2011), 57–92; Sb. Math., 202:2 (2011), 207–241
Linking options:
https://www.mathnet.ru/eng/sm7667https://doi.org/10.1070/SM2011v202n02ABEH004143 https://www.mathnet.ru/eng/sm/v202/i2/p57
|
Statistics & downloads: |
Abstract page: | 457 | Russian version PDF: | 195 | English version PDF: | 11 | References: | 54 | First page: | 8 |
|