2 papers
math.AG2007
A note on congruences for theta divisors
Franziska Heinloth
The classes of two theta divisors on an abelian variety in the naive Grothendieck ring of varieties need not be congruent modulo the class of the affine line.
math.AG2005
A note on functional equations for zeta functions with values in Chow motives
Franziska Heinloth
We consider zeta functions with values in the Grothendieck ring of Chow motives. Investigating the lambda-structure of this ring, we deduce a functional equation for the zeta funct…