2 papers
math.NT2025
A generalization of the Mordell integral
Dandan Chen, Rong Chen, Sander Zwegers
We find a generalization of the Mordell integral and we also establish a set of properties for a generalization of the Mordell integral similar to those in the third author's PhD t…
math.NT2022
Theta Series for Quadratic Forms of Signature with (Spherical) Polynomials II
Christina Roehrig, Sander Zwegers
We generalize the construction from arXiv:2102.09329 of theta series for quadratic forms of signature with homogeneous and spherical polynomials. Namely, we allow that th…