2 papers
quant-ph2026
Tailoring tensor network techniques to the quantics representation for highly inhomogeneous problems and few body problems
Jheng-Wei Li, Nicolas Jolly, Xavier Waintal
Tensor network techniques are becoming increasingly popular tools to solve partial differential equations within the so-called quantics representation. Their popularity stems from…
cond-mat.str-el2026
Tensorized orbitals for computational chemistry
Nicolas Jolly, Yuriel Núñez Fernández, Xavier Waintal
Choosing a basis set is the first step of a quantum chemistry calculation and it sets its maximum accuracy. This choice of orbitals is limited by strong technical constraints as on…