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Applied Theory of Coding, Automata and Graphs
Number estimation for additional arcs in a minimal $1$-vertex extension of tournament
M. B. Abrosimov, O. V. Modenova Saratov State University, Saratov
Abstract:
We obtain lower and upper bounds for the number of additional arcs in minimal vertex $1$-extension of arbitrary tournament. It is shown that the estimates are sharp. We describe tournaments, for which estimates are attained.
Keywords:
tournament, minimal vertex extension, fault-tolerance.
Citation:
M. B. Abrosimov, O. V. Modenova, “Number estimation for additional arcs in a minimal $1$-vertex extension of tournament”, Prikl. Diskr. Mat. Suppl., 2015, no. 8, 111–113
Linking options:
https://www.mathnet.ru/eng/pdma196 https://www.mathnet.ru/eng/pdma/y2015/i8/p111
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Abstract page: | 169 | Full-text PDF : | 57 | References: | 42 |
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