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H. Pecher

44 papers hereh-index 18996 citations72 works total

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

author position
  • sole author41
  • middle author1
  • last author2

Across the 44 of 44 papers where every author was matched, so the position is known.

fields
  • math.AP44

identity via Semantic Scholar / OpenAlex

activity
20002021
most citedLow regularity well-posedness for the one-dimensional Dirac - Klein - Gordon system

15 citations · 47 across the 37 of their papers we have counts for

collaborators
Showing 2011Show all

1 paper · 1 filter

math.AP2011

Some new well-posedness results for the Klein-Gordon-Schrödinger system

Hartmut Pecher

We consider the Cauchy problem for the 2D and 3D Klein-Gordon-Schrödinger system. In 2D we show local well-posedness for Schrödinger data in H^s and wave data in H^σ x H^{σ-1} for…

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