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researcher

D. Petz

26 papers hereh-index 419.6k citations200 works total

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

author position
  • sole author1
  • first author8
  • middle author2
  • last author15

Across the 26 of 26 papers where every author was matched, so the position is known.

fields
  • quant-ph11
  • math-ph5
  • math.OA4
  • math.PR4
  • math.FA2

identity via Semantic Scholar / OpenAlex

activity
20012010
most citedComplementarity in quantum systems

32 citations · 136 across the 21 of their papers we have counts for

collaborators
Showing 2010Show all

1 paper · 1 filter

math.FA2010

Completely positive mappings and mean matrices

Adam Besenyei, Denes Petz

Some real functions f induce mean of positive numbers and the matrix monotonicity gives a possibility for means of positive definite matrices. Moreover, such a function f can defin…

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