On degenerate secant varieties of secant defect two

DOI10.1007/BF02677466zbMath0910.14029MaRDI QIDQ1360937

Masahiro Ohno

Publication date: 20 April 1999

Published in: Manuscripta Mathematica (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/156294

zbMATH Keywords

Gauss mapsdegenerate secant varieties7-dimensional projective manifoldsDel Pezzo fibrations

Mathematics Subject Classification ID

Projective techniques in algebraic geometry (14N05) (n)-folds ((n>4)) (14J40)

Cites Work

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