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P-Resolutions of Cyclic Quotients from the Toric Viewpoint

Klaus Altmann

alg-geomarXiv:alg-geom/9602018

Abstract

P-resolutions of two-dimensional, cyclic quotient singularities have been introduced to study deformation theory. Those P-resolutions (as well as the singularities themselves) are toric varieties. In the present paper we give a straight, elementary description of them just by their defining fans.

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