29 citations · 58 across the 8 of their papers we have counts for
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cond-mat.mtrl-sci2024★ 10 cited
Geometrical Perspective on Spin-Lattice Density-Functional Theory
Markus Penz, Robert van Leeuwen
A recently developed viewpoint on the fundamentals of density-functional theory for finite interacting spin-lattice systems that centers around the notion of degeneracy regions is…
cond-mat.mtrl-sci2023★ 1 cited
In- and out-of-equilibrium {\em ab initio} theory of electrons and phonons
Gianluca Stefanucci, Robert van Leeuwen, Enrico Perfetto
We lay down the {\em ab initio} many-body quantum theory of electrons and phonons in- and out-of-equilibrium at any temperature. We begin by addressing a fundamental issue concerni…