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"An O(n1.5) algorithm to color proper circular arcs."
Wei-Kuan Shih, Wen-Lian Hsu (1989)
- Wei-Kuan Shih, Wen-Lian Hsu:
An O(n1.5) algorithm to color proper circular arcs. Discret. Appl. Math. 25(3): 321-323 (1989)
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