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Polynomial Ideals for Sandpiles and their Gröbner Bases
Abstract : A polynomial ideal encoding topplings in the abelian sandpile model on a graph is introduced. A Gröbner basis of this ideal is interpreted combinator- ially in terms of well-connected subgraphs. This gives rise to algorithms to determine the identity and the operation in the group of recurrent configurations.
Keywords :
COMBINATORICS
GROBNER BASES
https://hal.inria.fr/inria-00072704
Contributor : Rapport de Recherche Inria <>
Submitted on : Wednesday, May 24, 2006 - 10:38:23 AM
Last modification on : Friday, May 25, 2018 - 12:02:02 PM
Long-term archiving on: : Thursday, March 24, 2011 - 12:08:53 PM
Contributor : Rapport de Recherche Inria <>
Submitted on : Wednesday, May 24, 2006 - 10:38:23 AM
Last modification on : Friday, May 25, 2018 - 12:02:02 PM
Long-term archiving on: : Thursday, March 24, 2011 - 12:08:53 PM