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D. Lafontaine

21 papers hereh-index 9247 citations26 works total

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

author position
  • sole author5
  • first author7
  • middle author7
  • last author2

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

fields
  • math.AP15
  • math.NA6

identity via Semantic Scholar / OpenAlex

activity
20162026
most citedScattering for NLS with a potential on the line

5 citations · 15 across the 17 of their papers we have counts for

collaborators
Showing 2018Show all

2 papers · 1 filter

math.AP2018★ 1 cited

Strichartz estimates without loss outside many strictly convex obstacles

David Lafontaine

We prove Strichartz estimates without loss for the Schrödinger equation and the wave equation outside finitely many strictly convex obstacles verifying Ikawa's condition, extending…

math.AP2018

Scattering for NLS with a sum of two repulsive potentials

David Lafontaine

We prove the scattering for a defocusing nonlinear Schrödinger equation with a sum of two repulsive potentials with strictly convex level surfaces, thus providing a scattering resu…

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