Constructive Quasi-Ramsey Numbers and Tournament Ranking
نویسندگان
چکیده
A constructive lower bound on the quasi-Ramsey numbers and the tournament ranking function was obtained in [S. Poljak, V. Rödl, and J. Spencer, SIAM J. Discrete Math., (1) 1988, pp. 372–376]. We consider the weighted versions of both problems. Our method yields a polynomial time heuristic with guaranteed lower bound for the linear ordering problem.
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عنوان ژورنال:
- SIAM J. Discrete Math.
دوره 12 شماره
صفحات -
تاریخ انتشار 1999