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A. Ortega

2 papers hereh-index 12395 citations37 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.AG2
same name
  • A. Ortega — 1 paper, h 15

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 citedTensor product of coherent systems

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

collaborators

2 papers

math.AG2008

Prym varieties of cyclic coverings

H. Lange, A. Ortega

The Prym map of type (g,n,r) associates to every cyclic covering of degree n of a curve of genus g, ramified at a reduced divisor of degree r, the corresponding Prym variety. We sh…

math.AG2007★ 2 cited

Tensor product of coherent systems

L. Brambila-Paz, Angela Ortega

Let X be a smooth algebraic curve of genus g>=2. A stable vector bundle over X of degree d, rank n with at least k sections is called a Brill-Noether bundle of type (n,d,k). By ten…

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