Toric Ideals of Finite Graphs and Adjacent 2-Minors

• Autores: Hidefumi Ohsugi, Takayuki Hibi
• Localización: Mathematica scandinavica, ISSN 0025-5521, Vol. 114, Nº 2, 2014, págs. 185-190
• Idioma: inglés
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• Resumen

  • We study the problem when an ideal generated by adjacent $2$-minors is the toric ideal of a finite graph.