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researcher

K. Gröchenig

78 papers hereh-index 5412.2k citations193 works total

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

author position
  • sole author11
  • first author32
  • middle author20
  • last author14

Across the 77 of 78 papers where every author was matched, so the position is known.

fields
  • math.FA42
  • math.CA8
  • math.NA7
  • math.CV6
  • math.OA3
  • math-ph3

identity via Semantic Scholar / OpenAlex

activity
20042026
most citedGabor Frames and Totally Positive Functions

83 citations · 515 across the 58 of their papers we have counts for

collaborators
Showing 2013 · math.NAShow all

1 paper · 2 filters

math.NA2013★ 6 cited

Sampling and Reconstruction in Different Subspaces by Using Oblique Projections

Peter Berger, Karlheinz Gröchenig

We introduce a new method for the reconstruction of a function from linear measurements by means of oblique projections. The space spanned by the measurement vectors may be differe…

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