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Keiji Matsumoto

97 papers hereh-index 395.5k citations335 works total

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

author position
  • sole author34
  • first author13
  • middle author27
  • last author23

Across the 97 of 97 papers where every author was matched, so the position is known.

fields
  • quant-ph74
  • math.AG18
  • cond-mat.stat-mech2
  • math.CA2
  • cs.CC1
same name
  • Keiji Matsumoto — 7 papers, h 2
  • Keiji Matsumoto — 3 papers, h 3
  • Keiji Matsumoto — 2 papers, h 1
  • Keiji Matsumoto — 1 paper, h 3

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
19972025
most citedA new approach to the Cramer-Rao type bound of the pure state model

209 citations · 1.6k across the 96 of their papers we have counts for

collaborators
Showing cs.CCShow all

1 paper · 1 filter

cs.CC2001★ 2 cited

Quantum Multi-Prover Interactive Proof Systems with Limited Prior Entanglement

Hirotada Kobayashi, Keiji Matsumoto

This paper gives the first formal treatment of a quantum analogue of multi-prover interactive proof systems. It is proved that the class of languages having quantum multi-prover in…

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