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Journal article
The toric ideal of a graphic matroid is generated by quadrics
Combinatorica (Budapest. 1981), v 28(3), 283
May 2008
Abstract
Describing 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.
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Details
- Title
- The toric ideal of a graphic matroid is generated by quadrics
- Creators
- Jonah Blasiak - University of California, Berkeley
- Publication Details
- Combinatorica (Budapest. 1981), v 28(3), 283
- Publisher
- Springer-Verlag
- Resource Type
- Journal article
- Language
- English
- Academic Unit
- Mathematics
- Web of Science ID
- WOS:000258004800002
- Scopus ID
- 2-s2.0-49649083293
- Other Identifier
- 991021862255804721
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- Web of Science research areas
- Mathematics