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researcher

A. Ostermann

50 papers hereh-index 416.1k citations183 works total

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

author position
  • first author10
  • middle author17
  • last author22

Across the 49 of 50 papers where every author was matched, so the position is known.

fields
  • math.NA41
  • physics.comp-ph4
  • astro-ph.GA1
  • cs.CV1
  • cs.DC1
  • math.AP1
same name
  • A. Ostermann — 1 paper, h 26

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
20112023
most citedExplicit exponential Runge-Kutta methods of high order for parabolic problems

73 citations · 745 across the 45 of their papers we have counts for

collaborators
Showing 2017 · physics.comp-phShow all

1 paper · 2 filters

physics.comp-ph2017★ 20 cited

Magnus integrators on multicore CPUs and GPUs

N. Auer, L. Einkemmer, P. Kandolf +1

In the present paper we consider numerical methods to solve the discrete Schrödinger equation with a time dependent Hamiltonian (motivated by problems encountered in the study of s…

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