1,256 reputation
311
bio website
location
age
visits member for 2 years, 5 months
seen Feb 7 '13 at 18:18

Feb
3
asked What are the easiest surfaces of general type
Jan
31
asked Is the number of automorphisms of a hyperelliptic curve bounded
Jan
30
asked What do we know about smooth families over the open unit disc
Jan
29
asked Elliptic curves over Spec Z
Jan
24
asked Is there a construction known for associating a K3 surface to a curve or cover of curves
Jan
24
asked Doesn't Abhyankar's lemma contradict faithful flat descent (no, but I'm confused)
Jan
24
asked Is a group with only finitely many subgroups of index n (for all n) finitely generated
Jan
23
asked Is a finite field extension of a imperfect field imperfect
Jan
19
asked Is $M_g$ a subvariety of $M_{h}$ for some $h>g$
Jan
19
asked Are there generalizations of Prym varieties to higher dimensions
Jan
18
answered Is the relative rank function with respect to an ample line bundle non-decreasing
Jan
18
asked Is the relative rank function with respect to an ample line bundle non-decreasing
Jan
13
asked Are there moduli spaces of higher-dimensional varieties
Jan
8
asked Pulling-back a divisor and reducing it
Jan
4
asked Can a ring of integers contain a $2$-dimensional noetherian normal integral domain?
Dec
23
asked Is the complement of an ample divisor always affine
Dec
21
asked Does this equation have integer solutions
Dec
21
asked Why is the rank of $f_\ast L$ the degree of $f$
Dec
21
asked If $X\times C$ is isomorphic to $Y\times C$, does it follow that $X$ is isomorphic to $Y$
Dec
20
asked Abelian subvarieties of a principally polarized abelian variety are principally polarized