Minimal generators of toric ideals of graphs |
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| Authors: | Enrique Reyes |
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| Institution: | a Departamento de Matemáticas, Centro de Investigación y de Estudios Avanzados del IPN, Apartado Postal 14-740, 0700 México City, D.F., Mexico
b Department of Mathematics, University of Ioannina, Ioannina 45110, Greece |
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| Abstract: | Let IG be the toric ideal of a graph G. We characterize in graph theoretical terms the primitive, the minimal, the indispensable and the fundamental binomials of the toric ideal IG. |
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| Keywords: | 14M25 05C25 05C38 |
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