Adjacent: Math for Thinking · Adjacent
Discrete Math & Graphs
Graphs as vertices and edges: Euler and the Königsberg bridges, degrees and the handshake lemma, paths, trees, coloring, shortest paths (Dijkstra) and why graphs model networks from maps to the web.
Step 1 of 5 · Overview30 min read ·
Key idea
Prereqs: Logic & proofs. Next: Algorithms (BFS/DFS); information theory. Sources: Lehman, Leighton & Meyer, *Mathematics for Computer Science* ch. 11–13; Trefor Bazett; MIT OCW.Next: 1. Basics