On Koszul property of the homogeneous coordinate ring of a curve
Abstract
The following corollary has been added: for general tetragonal curve $C$ of genus $g\ge 9$ the homogeneous coordinate ring of $C$ defined by the line bundle $K(T)$, where $K$ is the canonical class, $T$ is the tetragonal series, is Koszul. Also some misprints are corrected.
 Publication:

arXiv eprints
 Pub Date:
 December 1993
 DOI:
 10.48550/arXiv.alggeom/9312004
 arXiv:
 arXiv:alggeom/9312004
 Bibcode:
 1993alg.geom.12004P
 Keywords:

 Mathematics  Algebraic Geometry
 EPrint:
 17 pages, Latex