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researcher

C. Fernández

5 papers hereh-index 9287 citations47 works total

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

author position
  • first author1
  • middle author1
  • last author3

Across the 5 of 5 papers where every author was matched, so the position is known.

fields
  • math.SP3
  • math-ph2
same name
  • C. Fernández — 6 papers, h 20
  • C. Fernández — 3 papers, h 13
  • C. Fernández — 1 paper, h 6
  • C. Fernández — 1 paper, h 0
  • C. Fernández — 1 paper, h 2
  • C. Fernández — 1 paper, h 18

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
20072017
most citedCommutator methods for unitary operators

9 citations · 15 across the 5 of their papers we have counts for

collaborators
Showing 2017 · math.SPShow all

1 paper · 2 filters

math.SP2017★ 2 cited

Resonances under Rank One Perturbations

Olivier Bourget, Victor Cortes, Rafael del Rio +1

We study resonances generated by rank one perturbations of selfadjoint operators with eigenvalues embedded in the continuous spectrum. Instability of these eigenvalues is analyzed…

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