Regular Digraphs Containing a Given Digraph
Canadian mathematical bulletin, Tome 27 (1984) no. 2, pp. 129-133
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Let the maximum degree d of a digraph D be the maximum of the set of all outdegrees and indegrees of the points of D. We prove that every digraph D of order P and maximum degree d has a d-regular superdigraph H with at most d + 1 more points, and that this bound, which is independent of p, is best possible.
Harary, Frank; Karabed, Razmik. Regular Digraphs Containing a Given Digraph. Canadian mathematical bulletin, Tome 27 (1984) no. 2, pp. 129-133. doi: 10.4153/CMB-1984-020-0
@article{10_4153_CMB_1984_020_0,
author = {Harary, Frank and Karabed, Razmik},
title = {Regular {Digraphs} {Containing} a {Given} {Digraph}},
journal = {Canadian mathematical bulletin},
pages = {129--133},
year = {1984},
volume = {27},
number = {2},
doi = {10.4153/CMB-1984-020-0},
url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1984-020-0/}
}
TY - JOUR AU - Harary, Frank AU - Karabed, Razmik TI - Regular Digraphs Containing a Given Digraph JO - Canadian mathematical bulletin PY - 1984 SP - 129 EP - 133 VL - 27 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1984-020-0/ DO - 10.4153/CMB-1984-020-0 ID - 10_4153_CMB_1984_020_0 ER -
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