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N. Sukumar

22 papers hereh-index 469.3k citations120 works total

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

author position
  • first author3
  • middle author4
  • last author14

Across the 21 of 22 papers where every author was matched, so the position is known.

fields
  • math.NA16
  • physics.comp-ph3
  • cond-mat.mtrl-sci2
  • physics.atom-ph1
same name
  • N. Sukumar — 5 papers, h 21
  • N. Sukumar — 4 papers, h 2
  • N. Sukumar — 2 papers, h 3
  • N. Sukumar — 2 papers, h 1
  • N. Sukumar — 1 paper, h 1

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
20102023
most citedGradient bounds for Wachspress coordinates on polytopes

94 citations · 363 across the 22 of their papers we have counts for

collaborators
Showing physics.atom-phShow all

1 paper · 1 filter

physics.atom-ph2023★ 12 cited

High-order finite element method for atomic structure calculations

Ondřej Čertík, John E. Pask, Isuru Fernando +5

We introduce \texttt{featom}, an open source code that implements a high-order finite element solver for the radial Schrödinger, Dirac, and Kohn-Sham equations. The formulation acc…

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