An adaptive fast Gauss transform in two dimensions.

(with L. Greengard). SIAM J. Sci. Comput. (2018)


Hybrid asymptotic/numerical methods for the evaluation of layer heat potentials in two dimensions.

(with L. Greengard). Adv. Comput. Math. (2019)


Explicit unconditionally stable methods for the heat equation via potential theory.

(with A. Barnett, C.L. Epstein, L. Greengard, and S. Jiang). Pure Appl. Analysis (2019)


On the accurate evaluation of unsteady Stokes layer potentials in moving two-dimensional geometries.

(with L. Greengard and S. Jiang). Adv. Comput. Math. (2019)


An integral equation method for the simulation of doubly-periodic suspensions of rigid bodies in a shearing viscous flow.

(with A. Barnett and E. Nazockdast). J. Comput. Phys. (2020)