74 citations · 238 across the 24 of their papers we have counts for
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physics.comp-ph2021
Solving the time-independent Schrödinger equation for chains of coupled excitons and phonons using tensor trains
Patrick Gelß, Rupert Klein, Sebastian Matera +1
We demonstrate how to apply the tensor-train format to solve the time-independent Schrödinger equation for quasi one-dimensional excitonic chain systems with and without periodic b…
quant-ph2021★ 15 cited
Symmetric and antisymmetric kernels for machine learning problems in quantum physics and chemistry
Stefan Klus, Patrick Gelß, Feliks Nüske +1
We derive symmetric and antisymmetric kernels by symmetrizing and antisymmetrizing conventional kernels and analyze their properties. In particular, we compute the feature space di…