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S. Nishiyama

22 papers hereh-index 9368 citations94 works total

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

author position
  • first author19
  • middle author2
  • last author1

Across the 22 of 22 papers where every author was matched, so the position is known.

fields
  • hep-th10
  • nucl-th7
  • cond-mat.supr-con2
  • quant-ph2
  • nlin.SI1
same name
  • S. Nishiyama — 76 papers, h 30
  • S. Nishiyama — 4 papers, h 5
  • S. Nishiyama — 3 papers
  • S. Nishiyama — 3 papers, h 2
  • S. Nishiyama — 3 papers, h 3
  • S. Nishiyama — 3 papers, h 5

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
20042021
most citedExtended Supersymmetric sigma-Model Based on the SO(2N+1) Lie Algebra of the Fermion Operators

10 citations · 34 across the 21 of their papers we have counts for

collaborators
Showing 2019 · quant-phShow all

1 paper · 2 filters

quant-ph2019★ 1 cited

Fermionic model with a non-Hermitian Hamiltonian

Natália Bebiano, João da Providência, Seiya Nishiyama +1

This paper deals with the mathematical spectral analysis and physical interpretation of a fermionic system described by a non-Hermitian Hamiltonian possessing real eigenvalues. A s…

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