Contribution des droites d'une surface à ses multisécantes

DOI10.24033/bsmf.2007zbMath0561.14021OpenAlexW2584656732MaRDI QIDQ5185025

Patrick Le Barz

Publication date: 1984

Published in: Bulletin de la Société mathématique de France (Search for Journal in Brave)

Full work available at URL: http://www.numdam.org/item?id=BSMF_1984__112__303_0

zbMATH Keywords

Hilbert schemelines on surfacesexcess intersectionintersection formulaenumerative formulas for multisecant lines

Mathematics Subject Classification ID

Intersection theory, characteristic classes, intersection multiplicities in algebraic geometry (14C17) Enumerative problems (combinatorial problems) in algebraic geometry (14N10) Parametrization (Chow and Hilbert schemes) (14C05) Special surfaces (14J25)

Related Items (1)

On multisecant spaces to algebraic curves

Cites Work

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• Quelques calculs dans les variétés d'alignements. (Some calculations in line varieties)
• Formules pour les trisécantes des surfaces algébriques. (Formulas for the trisecants of algebraic surfaces)
• Multiple-point formulas. I: Iteration
• Reducibility of the families of O-dimensional schemes on a variety

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