Regularity of the ($N-1$)-particle electronic reduced density matrix for molecules with fixed nuclei and N electrons.

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发表日期：

2025年7月31日

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Thierry Jecko

摘要

We consider an electronic bound state of the usual, non-relativistic, molecular Hamiltonian with Coulomb interactions, fixed nuclei, and N electrons ( $N>1$ $N > 1$ ). Near appropriate electronic collisions, we determine the regularity of the $(N-1)$ $(N - 1)$ -particle electronic reduced density matrix.

Regularity of the (\(N-1\))-particle electronic reduced density matrix for molecules with fixed nuclei and N electrons.

摘要