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researcher

Helen van Aggelen

4 papers hereh-index 7161 citations26 works total

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

author position
  • middle author4

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • cond-mat.str-el2
  • physics.chem-ph1
  • stat.AP1
same name
  • Helen van Aggelen — 7 papers

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20092021
most citedVariational determination of the second-order density matrix for the isoelectronic series of beryllium, neon and silicon

63 citations · 79 across the 4 of their papers we have counts for

collaborators
Showing physics.chem-phShow all

1 paper · 1 filter

physics.chem-ph2012★ 3 cited

Using tensor hypercontraction density fitting to achieve an O(L^4) CISD algorithm

Neil Shenvi, Helen Van Aggelen, Weitao Yang

Recently, Hohenstein et al[1] introduced tensor hypercontraction density fitting to decompose the rank-4 electron repulsion integral tensor as the product of five rank-2 tensors. I…

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