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1. 1. Compactifying locally Cohen-Macaulay projective curves

   Författare :Morten Hønsen; Dan Laksov; Kristian Ranestad; KTH; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Cohen-Macaulay compactification; curves; algebraic space; Algebra and geometry; Algebra och geometri;

   Sammanfattning : We define a moduli functor parametrizing finite maps from a projective (locally) Cohen-Macaulay curve to a fixed projective space. The definition of the functor includes a number of technical conditions, but the most important is that the map is almost everywhere an isomorphism onto its image. LÄS MER