Top network posts

• 47 Local structure of rational varieties
• 30 Is the square of a curve minus its diagonal affine?
• 27 Is it true that every projective curve is a union of two affine curves?
• 25 When does the blow-up of $CP^2$ at N points embed in $CP^4$?
• 22 bound on the genus of a fiber of the Albanese map of a surface with $h^1({\mathcal O})=1$?
• 19 (non-trivial) isotrivial family of elliptic curves over C^{\times}
• 17 Variety $X$ such that $TX$ is ample on any curve in $X$
• View more network posts →