Notes

Orthogonal Polynomials & Jacobi Operators

Group Meeting

Talk

Group meeting on measures, moments, OPs, Jacobi operators, and how they are related to each other

Locality of Interatomic Interactions

PDE seminar, Univerity of Minnesota

Talk

Computational methods, such as density functional theory, have been used successfully to model electronic structure and thus allowed the investigation and prediction of…

Locality

Based on Thomas, Baldwin, Csanyi, Ortner, 2025

Group Meeting

Talk

Group meeting - Christoph Ortner’s group

Decay of interatomic force constants in the reduced Hartree-Fock model

Based on Cances, Levitt, Thomas, 2025

Group Meeting

Talk

Body-ordered approximations of atomic properties

Based on Thomas, Chen, Ortner, 2022

Group Meeting

Talk

Combes-Thomas estimate for banded matrices

Benzi, Boito, Razouk, 2013

Notes