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J. Costa

2 papers hereh-index 683 citations14 works total

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

author position
  • last author2

Across the 2 of 2 papers where every author was matched, so the position is known.

fields
  • math.DG1
  • math.SG1
same name
  • J. Costa — 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

most citedDirac structures for generalized Courant and Courant algebroids

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

collaborators

2 papers

math.DG2005★ 1 cited

Dirac structures for generalized Courant and Courant algebroids

Fani Petalidou, Joana M. Nunes da Costa

We establish some fundamental relations between Dirac subbundles L for the generalized Courant algebroid (A⊕A∗,ϕ+W) over a differentiable manifold M and the asso…

math.SG2004

Reduction of Jacobi manifolds via Dirac structures theory

Fani Petalidou, Joana M. Nunes da Costa

We first recall some basic definitions and facts about Jacobi manifolds, generalized Lie bialgebroids, generalized Courant algebroids and Dirac structures. We establish an one-one…

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