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researcher

D. Cohen

23 papers hereh-index 221.7k citations50 works total

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

author position
  • first author8
  • middle author12
  • last author3

Across the 23 of 23 papers where every author was matched, so the position is known.

fields
  • math.NA22
  • math.AP1
same name
  • D. Cohen — 114 papers, h 21
  • D. Cohen — 96 papers, h 56
  • D. Cohen — 51 papers, h 34
  • D. Cohen — 12 papers, h 7
  • D. Cohen — 11 papers, h 5
  • D. Cohen — 10 papers, h 7

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 citedA trigonometric method for the linear stochastic wave equation

63 citations · 182 across the 20 of their papers we have counts for

collaborators
Showing 2014Show all

3 papers · 1 filter

math.NA2014

Conservative methods for stochastic differential equations with a conserved quantity

Chuchu Chen, David Cohen, Jialin Hong

This paper proposes a novel conservative method for numerical computation of general stochastic differential equations in the Stratonovich sense with a conserved quantity. We show…

math.NA2014★ 3 cited

Multi-symplectic discretisation of wave map equations

David Cohen, Olivier Verdier

We present a new multi-symplectic formulation of constrained Hamiltonian partial differential equations, and we study the associated local conservation laws. A multi-symplectic dis…

math.NA2014

Long-term analysis of numerical integrators for oscillatory Hamiltonian systems under minimal non-resonance conditions

David Cohen, Ludwig Gauckler, Ernst Hairer +1

For trigonometric and modified trigonometric integrators applied to oscillatory Hamiltonian differential equations with one or several constant high frequencies, near-conservation…

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