Equisingularity classes of birational projections of normal singularities to a plane

نویسندگان

  • Maria Alberich-Carramiñana
  • Jesús Fernández-Sánchez
چکیده

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

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تاریخ انتشار 2008