Geodesic
A remark on isotopies of digraphs and permutation matrices
Časopis pro pěstování matematiky, Tome 102 (1977) no. 3, pp. 230-233

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DOI MR   Zbl

DOI : 10.21136/CPM.1977.108463
Classification : 05C20 
Zelinka, Bohdan. A remark on isotopies of digraphs and permutation matrices. Časopis pro pěstování matematiky, Tome 102 (1977) no. 3, pp. 230-233. doi: 10.21136/CPM.1977.108463
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[1] B. Zelinka: Isotopy of digraphs. Czech. Math. J. 22 (1972), 353 - 360. | MR | Zbl

[2] B. Zelinka: The group of autotopies of a digraph. Czech. Math. J. 21 (1971), 619-624. | MR | Zbl

[3] B. Zelinka: Antiisotopy of directed graphs. Sborník věd. prací VŠST Liberec 9 (1970), 15-24.

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