Abstract. In this paper we characterize all principal Borel ideals with Borel <a class="inlineAdmedialink" href="#">generator</a> up to degree 4 which are Gotzmann. We also classify principal Borel ideals with a Borel generator of degree d which are lexsegment and we describe the shadows of principal Borel ideals. Finally, we discuss the corresponding results for squarefree monomial ideals.
Principal Borel ideals and Gotzmann ideals
BONANZINGA, Vittoria
2003-01-01
Abstract
Abstract. In this paper we characterize all principal Borel ideals with Borel generator up to degree 4 which are Gotzmann. We also classify principal Borel ideals with a Borel generator of degree d which are lexsegment and we describe the shadows of principal Borel ideals. Finally, we discuss the corresponding results for squarefree monomial ideals.File in questo prodotto:
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