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"Directed Planar Reachability Is in Unambiguous Log-Space."
Chris Bourke, Raghunath Tewari, N. V. Vinodchandran (2009)
- Chris Bourke, Raghunath Tewari, N. V. Vinodchandran:
Directed Planar Reachability Is in Unambiguous Log-Space. ACM Trans. Comput. Theory 1(1): 4:1-4:17 (2009)
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