activity
20082026
most citedDas asymptotische Verhalten der Grundzustandsenergie des Muellerfunktionals fuer schwere Atome

7 citations · 7 across the 6 of their papers we have counts for

collaborators

6 papers

math-ph2026

Eigenvalue asymptotics of Müller minimizers for atoms and molecules

Rupert L. Frank, Long Meng, Phan Thành Nam +1

We study the spectral properties of minimizers of the Müller functional for atoms and molecules with electrons and total nuclear charge . We prove that under some suitable a…

math-ph2026

On Csanyi's and Arias' Functional for Ground States Energy of Multi-Particle Fermion Systems: Asymptotics

Heinz Siedentop

We show that Csanyi's and Arias' energy functional of the reduced one-particle density matrix is bounded from below by the Müller functional and bounded from above by the Hartree-F…

math-ph2025

Bound on the Excess Charge of Generalized Thomas-Fermi-Weizsäcker Functionals

Rafael D. Benguria, Heinz Siedentop

We bound the number of electrons that an atom can bind in excess of neutrality for density functionals generalizing the classical Thomas-Fermi-Weizsäcker functional: instead of…

math-ph2024

The Ground State Energy of Heavy Atoms: Leading and Subleading Asymptotics

Long Meng, Heinz Siedentop

We study atomic ground state energies for neutral atoms as the nuclear charge is large in the no-pair formalism. We show that for a large class of projections defining the unde…

math-ph2024

Relativistic Exchange Bounds

Long Meng, Heinz Siedentop, Matthias Tiefenbeck

We collect estimates of the exchange energy of the relativistic no-pair Hartree-Fock and Müller functional and use them to show the existence of a minimizer and stability of matter…

math-ph2008★ 7 cited

Das asymptotische Verhalten der Grundzustandsenergie des Muellerfunktionals fuer schwere Atome

Heinz Siedentop

The ground state energy of the Mueller functional of large (neutral) atoms of atomic number Z agrees with the quantum mechanical ground state energy up to order o(Z to the 5/3). --…