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Quality of the approximate topological order
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Classroom Contents
Near-Optimal Decremental SSSP in Dense Weighted Digraphs
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- 1 Intro
- 2 The Decremental SSSP Problem
- 3 Total update times in the approximate setting
- 4 The ES-structure for maintaining SSSP-tree
- 5 Lazy version of the ES structure
- 6 Approximation factor, DAG
- 7 Extending to general graphs
- 8 One-way separators
- 9 Our goal
- 10 Picking a good BFS layer
- 11 Quality of the approximate topological order
