来源:Journal fur die Reine und Angewandte Mathematik, 2010, 649: 55-61.
DOI:10.1515/CRELLE.2010.088
摘要
We show that for every smooth generic projective hypersurface X subset of P(n+1), there exists a proper subvariety Y not subset of X such that codim(X) Y >= 2 and for every non co