P-Resolutions of Cyclic Quotients from the Toric Viewpoint

1996/02/27 by Klaus Altmann, Altmann, Klaus
Mathematics · #Algebraic Geometry (math.AG) #FOS: Mathematics #alg-geom #math.AG

paper · pdf · doi:10.48550/arxiv.alg-geom/9602018

10 pages; LaTeX. dvi and ps file available at http://www-irm.mathematik.hu-berlin.de/~altmann/PAPER/paper.html

arxiv created 1996/02/27 · arxiv updated 2009/11/30

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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