A new proof of validity of Bouchet's conjecture on Eulerian bidirected graphs
Recently, E. M'{a}v{c}ajov'{a} and M. v{S}koviera proved that every bidirected Eulerian graph which admits a nowhere zero flow, admits a nowhere zero $4$-flow. This result shows the validity of Bouchet's nowhere zero conjecture for Eulerian bidirected graphs. In this paper we prove the same theorem...
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| Formatua: | Artigo |
| Hizkuntza: | Inglês |
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University of Isfahan
2017-06-01
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| Saila: | Transactions on Combinatorics |
| Gaiak: | |
| Sarrera elektronikoa: | http://toc.ui.ac.ir/article_21362_d500cc0139aaa06f9bbb49637cdb9ec2.pdf |
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