Louis Garrigue

activity

20182026

most citedUnique continuation for many-body Schrödinger operators and the Hohenberg-Kohn theorem

29 citations · 110 across the 12 of their papers we have counts for

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Showing 2021Show all

2 papers · 1 filter

math-ph2021

Second-order homogenization of periodic Schrödinger operators with highly oscillating potentials

Éric Cancès, Louis Garrigue, David Gontier

We consider the homogenization at second-order in $ε$ of $L$ -periodic Schrödinger operators with rapidly oscillating potentials of the form $H^\varepsilon =-Δ+ \…

math-ph2021★ 19 cited

Building Kohn-Sham potentials for ground and excited states

Louis Garrigue

We analyze the inverse problem of Density Functional Theory using a regularized variational method. First, we show that given $k$ and a target density $ρ$ , there exist potentials h…