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researcher

A. Ferreira

6 papers hereh-index 12597 citations60 works total

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

author position
  • sole author2
  • first author2
  • last author1

Across the 5 of 6 papers where every author was matched, so the position is known.

fields
  • math.DG4
  • math.CA1
  • math.CV1
same name
  • A. Ferreira — 14 papers, h 19
  • A. Ferreira — 12 papers, h 9
  • A. Ferreira — 11 papers, h 3
  • A. Ferreira — 10 papers, h 21
  • A. Ferreira — 7 papers, h 4
  • A. Ferreira — 4 papers, h 4

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
20102021
most citedNon-existence of orthogonal complex structures on the round 6-sphere

2 citations · 2 across the 1 of their papers we have counts for

collaborators
Showing 2018Show all

2 papers · 1 filter

math.CA2018

Palais leaf-space manifolds and surfaces carrying holomorphic flows

Ana Cristina Ferreira, Julio C. Rebelo, Helena Reis

Starting from some remarkable singularities of holomorphic vector fields, we construct (open) complex surfaces over which the singularities in question are realized by complete vec…

math.CV2018

Complete commuting vector fields and their singular points in dimension 2

Ana Cristina Ferreira, Julio C. Rebelo, Helena Reis

We classify degenerate singular points of $\C^2$-actions on complex surfaces.

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