Three Applications of Instanton Numbers

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We use instanton numbers to: (i) stratify moduli of vector bundles, (ii) calculate relative homology of moduli spaces and (iii) distinguish curve singularities.
To appear in Communications in Mathematical Physics

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Mathematical Physics, Algebraic Geometry, 14D21; 14J60

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http://salesiana.dossiersoluciones.com/handle/123456789/196362

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/math-ph/0609042
 http://arxiv.org/abs/math-ph/0609042
 Commun.Math.Phys.270:1-12,2007
 doi:10.1007/s00220-006-0139-5

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