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researcher

Ole Løseth Elvetun

12 papers hereh-index 6108 citations23 works total

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

author position
  • first author9
  • middle author3

Across the 12 of 12 papers where every author was matched, so the position is known.

fields
  • math.NA9
  • math.OC3

identity via Semantic Scholar / OpenAlex

activity
20142026
most citedModified Tikhonov regularization for identifying several sources

4 citations · 5 across the 10 of their papers we have counts for

collaborators
Showing 2026Show all

1 paper · 1 filter

math.NA2026

Directionally Weighted Total Variation for Inverse Problems

Ole Løseth Elvetun, Bjørn Fredrik Nielsen

We study weighted total variation (TV) regularization for inverse problems in which the forward operator has a large null space, a setting in which standard (unweighted) TV is know…

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