Computing multi-point Seshadri constants on P^2

Brian Harbourne; Joaquim Roé

Computing multi-point Seshadri constants on P^2

Brian Harbourne, Joaquim Roé

Departament de Matemàtiques

Producció científica: Contribució a revista › Article › Recerca › Avaluat per experts

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Resum

We describe an approach for computing arbitrarily accurate estimates for multi-point Seshadri constants for n generic points of P2. We apply the approach to obtain improved estimates. We work over an algebraically closed field of characteristic 0.

Idioma original	Anglès
Pàgines (de-a)	887-906
Revista	Bulletin of the Belgian Mathematical Society - Simon Stevin
Volum	16
Número	5
Estat de la publicació	Publicada - 1 de des. 2009

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title = "Computing multi-point Seshadri constants on P^2",

abstract = "We describe an approach for computing arbitrarily accurate estimates for multi-point Seshadri constants for n generic points of P2. We apply the approach to obtain improved estimates. We work over an algebraically closed field of characteristic 0.",

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T1 - Computing multi-point Seshadri constants on P^2

AU - Harbourne, Brian

AU - Roé, Joaquim

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N2 - We describe an approach for computing arbitrarily accurate estimates for multi-point Seshadri constants for n generic points of P2. We apply the approach to obtain improved estimates. We work over an algebraically closed field of characteristic 0.

AB - We describe an approach for computing arbitrarily accurate estimates for multi-point Seshadri constants for n generic points of P2. We apply the approach to obtain improved estimates. We work over an algebraically closed field of characteristic 0.

KW - Multi-point Seshadri constants

KW - Projective plane

M3 - Article

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JO - Bulletin of the Belgian Mathematical Society - Simon Stevin

JF - Bulletin of the Belgian Mathematical Society - Simon Stevin

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Computing multi-point Seshadri constants on P^2

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