APPARENT CONTOURS OF NONSINGULAR REAL CUBIC SURFACES
TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY, vol.367, no.10, pp.7221-7289, 2015 (SCI-Expanded, Scopus)
- Publication Type: Article / Article
- Volume: 367 Issue: 10
- Publication Date: 2015
- Doi Number: 10.1090/s0002-9947-2015-06286-2
- Journal Name: TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY
- Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Page Numbers: pp.7221-7289
- Open Archive Collection: AVESIS Open Access Collection
- Middle East Technical University Affiliated: Yes
Abstract
We give a complete deformation classification of real Zariski sextics, that is, of generic apparent contours of nonsingular real cubic surfaces. As a by-product, we observe a certain "reversion" duality in the set of deformation classes of these sextics.