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researcher

C. J. Umrigar

5 papers here

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author3
  • last author2

Across the 5 of 5 papers where every author was matched, so the position is known.

fields
  • physics.chem-ph2
  • cond-mat1
  • cond-mat.str-el1
  • physics.comp-ph1
ORCID 0000-0002-4791-7196

identity via Semantic Scholar / OpenAlex

activity
19962022
most citedA natural orbital functional for the many-electron problem

265 citations · 555 across the 5 of their papers we have counts for

collaborators
Showing physics.comp-phShow all

1 paper · 1 filter

physics.comp-ph1998★ 265 cited

A natural orbital functional for the many-electron problem

S. Goedecker, C. Umrigar

The exchange-correlation energy in Kohn-Sham density functional theory is expressed as a functional of the electronic density and the Kohn-Sham orbitals. An alternative to Kohn-Sha…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.