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researcher

H. Sundar

17 papers hereh-index 261.7k citations79 works total

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

author position
  • first author1
  • middle author10
  • last author6

Across the 17 of 17 papers where every author was matched, so the position is known.

fields
  • math.NA8
  • cs.DC3
  • gr-qc2
  • cs.CE1
  • cs.MS1
  • physics.comp-ph1

identity via Semantic Scholar / OpenAlex

activity
20132023
most citedFFT, FMM, or Multigrid? A comparative Study of State-Of-the-Art Poisson Solvers for Uniform and Nonuniform Grids in the Unit Cube

74 citations · 272 across the 16 of their papers we have counts for

collaborators
Showing 2019Show all

2 papers · 1 filter

math.NA2019★ 31 cited

Simulating two-phase flows with thermodynamically consistent energy stable Cahn-Hilliard Navier-Stokes equations on parallel adaptive octree based meshes

Makrand A Khanwale, Alec D. Lofquist, Hari Sundar +2

We report on simulations of two-phase flows with deforming interfaces at various density contrasts by solving thermodynamically consistent Cahn-Hilliard Navier-Stokes equations. An…

cs.DC2019

A Scalable Framework for Solving Fractional Diffusion Equations

Max Carlson, Robert M. Kirby, Hari Sundar

The study of fractional order differential operators is receiving renewed attention in many scientific fields. In order to accommodate researchers doing work in these areas, there…

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