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X. Roulleau

49 papers hereh-index 13431 citations71 works total

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

author position
  • sole author18
  • first author7
  • middle author4
  • last author20

Across the 49 of 49 papers where every author was matched, so the position is known.

fields
  • math.AG46
  • math.NT2
  • math.CO1

identity via Semantic Scholar / OpenAlex

activity
20082025
most citedNegative curves on algebraic surfaces

53 citations · 120 across the 41 of their papers we have counts for

collaborators
Showing 2008Show all

1 paper · 1 filter

math.AG2008★ 10 cited

Elliptic curve configurations on Fano surfaces

Xavier Roulleau

The elliptic curves on a surface of general type constitute an obstruction for the cotangent sheaf to be ample. In this paper, we give the classification of the configurations of t…

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