The toric ideal of a graphic matroid is generated by quadrics

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dc.creatorBlasiak, Jonah
dc.date2005-11-09
dc.date.accessioned2026-07-07T06:51:01Z
dc.date.available2026-07-07T06:51:01Z
dc.descriptionDescribing minimal generating sets of toric ideals is a well-studied and difficult problem. Neil White conjectured in 1980 that the toric ideal associated to a matroid is generated by quadrics corresponding to single element symmetric exchanges. We give a combinatorial proof of White's conjecture for graphic matroids.
dc.description19 pages, 4 figures
dc.identifierhttps://arxiv.org/abs/math/0511223
dc.identifierhttp://arxiv.org/abs/math/0511223
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/104850
dc.subjectCombinatorics
dc.subjectRings and Algebras
dc.subject05B35 (Primary) 05C05 (Secondary)
dc.titleThe toric ideal of a graphic matroid is generated by quadrics
dc.typetext

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