Equisingularity classes of birational projections of normal singularities to a plane

• Autores: Maria Alberich Carramiñana , Jesús Fernández Sánchez
• Localización: Advances in mathematics, ISSN 0001-8708, Vol. 216, Nº 2, 2007, págs. 753-770
• Idioma: inglés
• DOI: 10.1016/j.aim.2007.06.003
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• Resumen

  • Abstract Given a birational normal extension of a two-dimensional local regular ring , we describe all the equisingularity types of the complete -primary ideals J in R whose blowing-up X=BlJ(R) has some point Q whose local ring is analytically isomorphic to