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researcher

D. Petz

7 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
  • first author3
  • middle author1
  • last author3

Across the 7 of 7 papers where every author was matched, so the position is known.

fields
  • math.OA3
  • math.PR2
  • quant-ph2

identity via Semantic Scholar / OpenAlex

activity
20012005
most citedLarge deviations for functions of two random projection matrices

18 citations · 32 across the 6 of their papers we have counts for

collaborators
Showing math.OAShow all

3 papers · 1 filter

math.OA2005★ 18 cited

Large deviations for functions of two random projection matrices

F. Hiai, D. Petz

In this paper two independent and unitarily invariant projection matrices P(N) and Q(N) are considered and the large deviation is proven for the eigenvalue density of all polynomia…

math.OA2005

A free analogue of the transportation cost inequality on the circle

F. Hiai, D. Petz

We give a new proof of the free transportation cost inequality for measures on the circle following M. Ledoux's idea.

math.OA2003★ 4 cited

Inequalities related to free entropy derived from random matrix approximation

Fumio Hiai, Denes Petz, Yoshimichi Ueda

Biane proved the free analog of the logarithmic Sobolev inequality for probability measures on the real line by means of random matrix approximation procedure. We show that the sam…

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