Two-Dimensional Theta Functions and Crystallization among Bravais Lattices. - Laurent Bétermin (SIAM J. Math. Anal., 2016)

On Born's Conjecture about Optimal Distribution of Charges for an Infinite Ionic Crystal. - Laurent Bétermin; Hans Knüpfer (J. Nonlinear Sci., 2018)

How well-conditioned can the eigenvalue problem be? - Carlos Beltrán 001; Laurent Bétermin; Peter Grabner; Stefan Steinerberger (CoRR, 2021)

Theta Functions and Optimal Lattices for a Grid Cells Model. - Laurent Bétermin (SIAM J. Appl. Math., 2021)

How well-conditioned can the eigenvector problem be? - Carlos Beltrán 001; Laurent Bétermin; Peter Grabner; Stefan Steinerberger (Math. Comput., 2022)