The Chow Ring of the Stack of Rational Curves with at most 3 Nodes

2009/01/09 by Damiano Fulghesu, Fulghesu, Damiano
Computer Science · Mathematics · #Algebraic Geometry and Number Theory #Coding theory and cryptography #Cryptography and Residue Arithmetic #math.AG #msc:14A20 #msc:14C15 #msc:14H10

paper · pdf · doi:10.48550/arxiv.0901.1209

13 pages, Latex2e

arxiv created 2009/01/09 · arxiv updated 2009/12/01

Abstract

In this paper we explicit the rational Chow ring of the stack consisting of nodal curves of genus 0 with at most 3 nodes: it is a Q-algebra with 10 generators and 11 relations.

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