30 citations · 58 across the 4 of their papers we have counts for
6 papers · 1 filter
Gromov-Witten theory of K3 surfaces and a Kaneko-Zagier equation for Jacobi forms
Jan-Willem van Ittersum, Georg Oberdieck, Aaron Pixton
We prove the existence of quasi-Jacobi form solutions for an analogue of the Kaneko--Zagier differential equation for Jacobi forms. The transformation properties of the solutions u…
Double ramification cycles with target varieties
F. Janda, R. Pandharipande, A. Pixton +1
Let X be a nonsingular projective algebraic variety, and let S be a line bundle on X. Let A = (a_1,..., a_n) be a vector of integers. Consider a map f from a pointed curve (C,x_1,.…
Generalized boundary strata classes
Aaron Pixton
We describe a generalization of the usual boundary strata classes in the Chow ring of . The generalized boundary strata classes additively span a subr…
Multiplicativity of the double ramification cycle
David Holmes, Aaron Pixton, Johannes Schmitt
The double ramification cycle satisfies a basic multiplicative relation DRC(a).DRC(b) = DRC(a).DRC(a + b) over the locus of compact-type curves, but this relation fails in the Chow…
Conjectural relations in the tautological ring of
Aaron Pixton
We describe a very large class of conjectural relations in the tautological ring of the moduli space of stable curves of genus with marked points, extending…
Relations in the tautological ring
R. Pandharipande, A. Pixton
These notes cover our series of three lectures at Humboldt University in Berlin for the October 2010 conference "Intersection theory on moduli space" (organized by G. Farkas). The…