Journal
LETTERS IN MATHEMATICAL PHYSICS
Volume 93, Issue 1, Pages 73-83Publisher
SPRINGER
DOI: 10.1007/s11005-010-0401-9
Keywords
elliptic regularity; analytic elliptic regularity; molecular Hamiltonian; electronic density; Coulomb potential
Categories
Funding
- french ANR [NONAa]
- european GDR [DYNQUA]
Ask authors/readers for more resources
We give a new proof of the regularity away from the nuclei of the electronic density of a molecule obtained by Fournais et al. (Commun. Math. Phys. 228(3):401-415, 2002; Ark. Math. 42(1):87-106, 2004). The new argument is based on the regularity properties of the Coulomb interactions underlined by Hunziker (Ann. Inst. Henri Poincar,, section A, tome 45, no. 4, pp 339-358, 1986) and by Klein et al. (Commun. Math. Phys. 143(3):607-639, 1992). Well-known pseudodifferential techniques for elliptic operators are used and the method works in a larger framework.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available