Abstract
An (n - l)-tuple (b 1...,b n-i ) of nonnegative integers isb-realizable if there exists a tournamentT withn vertices such that for each k,1 ≤k ≤inn] ise-realizable if there exists a tournamentT with vertex setV(T) = {v 1,…v n } such thate i is the eccentricity of vi. In this note we characterizeb-realizable vectors ande-realizable sequences.
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Harminc, M., Ivančo, J. Note on eccentricities in tournaments. Graphs and Combinatorics 10, 231–234 (1994). https://doi.org/10.1007/BF02986670
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DOI: https://doi.org/10.1007/BF02986670