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researcher

A. Fujiwara

10 papers hereh-index 161.5k citations58 works total

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

author position
  • first author4
  • middle author2
  • last author4

Across the 10 of 10 papers where every author was matched, so the position is known.

fields
  • quant-ph8
  • math.OA1
  • nlin.AO1
same name
  • A. Fujiwara — 12 papers, h 37
  • A. Fujiwara — 6 papers, h 38
  • A. Fujiwara — 2 papers, h 25
  • A. Fujiwara — 1 paper, h 1

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20122023
most citedQuantum local asymptotic normality based on a new quantum likelihood ratio

117 citations · 206 across the 10 of their papers we have counts for

collaborators
Showing 2022Show all

1 paper · 1 filter

quant-ph2022★ 4 cited

Efficiency of estimators for locally asymptotically normal quantum statistical models

Akio Fujiwara, Koichi Yamagata

We herein establish an asymptotic representation theorem for locally asymptotically normal quantum statistical models. This theorem enables us to study the asymptotic efficiency of…

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