Max-Flow Problem: Ford-Fulkerson Algorithm

This lecture covers the Max-Flow problem, focusing on the Ford-Fulkerson algorithm, which is used to solve the maximum s-t flow problem. It explains how to reduce the problem to a standard network flow problem, the role of s-t cuts as certificates, and the concept of augmenting paths. The lecture also delves into negative cost cycles, residual graphs, and the relationship between max-flow and min-cut theorems.