A Tight Approximation Bound for the Stable Marriage Problem with Restricted Ties.
Chien-Chung Huang; Kazuo Iwama; Shuichi Miyazaki; Hiroki Yanagisawa
Approximation, Randomization, and Combinatorial Optimization. Algorithms and Techniques, APPROX/RANDOM 2015, August 24-26, 2015, Princeton, NJ, USA, 2015年, 査読有り