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Article Dans Une Revue Boletim da Sociedade Brasileira de Matemática / Bulletin of the Brazilian Mathematical Society Année : 2021

Geometry of stable ruled surface over an elliptic curve

Résumé

We consider the stable ruled surface S 1 over an elliptic curve. There is a unique foliation on S 1 transverse to the fibration. The minimal self-intersection sections also define a 2-web. We prove that the 4-web defined by the fibration, the foliation and the 2-web is locally paral-lelizable.
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Dates et versions

hal-02053029 , version 1 (01-03-2019)

Identifiants

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Adjaratou Arame Diaw. Geometry of stable ruled surface over an elliptic curve. Boletim da Sociedade Brasileira de Matemática / Bulletin of the Brazilian Mathematical Society, 2021, 52 (3), pp.645-662. ⟨10.1007/s00574-020-00224-7⟩. ⟨hal-02053029⟩
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