'Active vertex' presentation slideshows

A New Approach to the Maximum-Flow Problem

A New Approach to the Maximum-Flow Problem. Andrew V. Goldberg, Robert E. Tarjan Presented by Andrew Guillory. Outline. Background Definitions Push-Relabel Algorithm Correctness / Termination Proofs Sequential Implementation Dynamic Tree Implementation. Maximum Flow Problem.

1.41k views • 71 slides

A New Approach to the Maximum-Flow Problem

A New Approach to the Maximum-Flow Problem. Andrew V. Goldberg, Robert E. Tarjan Presented by Andrew Guillory. Outline. Background Definitions Push-Relabel Algorithm Correctness / Termination Proofs Implementation. Maximum Flow Problem. Classic problem in operations research

691 views • 48 slides

Theory of Computing

Theory of Computing. Lecture 6 MAS 714 Hartmut Klauck. Traversing Graphs. We are given a graph G=(V,E) Starting vertex s The goal is to traverse the graph , i.e., to visit each vertex at least once For example to find a marked vertex t or decide if t is reachable from s

396 views • 26 slides

Minimum Spanning Trees (MSTs) and Minimum Cost Spanning Trees (MCSTs)

487 views • 22 slides

Minimum Spanning Trees (MSTs) and Minimum Cost Spanning Trees (MCSTs)

221 views • 22 slides