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Obstructions to directed embeddings of Eulerian digraphs in the plane
C Paul Bonnington, Nora Hartsfield, Jozef ŠiráňVolume:
25
Year:
2004
Language:
english
Pages:
15
DOI:
10.1016/j.ejc.2003.06.006
File:
PDF, 848 KB
english, 2004