1. Graph Theory Graphs are discrete structures consisting of vertices and edges that connects these vertices. There are several types of graphs that differ with respect to…

Slide 1 Slide 2 CSE 211 Discrete Mathematics Chapter 8.3 Representing Graphs and Graph Isomorphism Slide 3 §8.3: Graph Representations & Isomorphism Graph representations:…

Slide 1CS1022 Computer Programming & Principles Lecture 7.1 Graphs (1) Slide 2 Plan of lecture What we mean by “graphs” How it started Terminology & result Simple…

Combinatorics After CC-Conjecture — Notions and Achievements Linfan MAO (Chinese Academy of Mathematics and System Science, Beijing 100190, P.R.China) E-mail: [email protected]…

Slide 11 Slides based on those of Kenneth H. Rosen Slides by Sylvia Sorkin, Community College of Baltimore County - Essex Campus Graphs Slide 2 2 Definition 1. A simple graph…

Slide 1A study of k-ordered hamiltonian graphs Slide 2 Story begins L. Ng, M. Schultz, k-Ordered Hamiltonian graphs, J. Graph Theory 24 (1997) 45–57. Slide 3 Slide 4 Theorem…

Slide 1 1 Section 8.2 Graph Terminology Slide 2 2 Terms related to undirected graphs Adjacent: 2 vertices u & v in an undirected graph G are adjacent (neighbors) in G…

Slide 1 1 Graphs Slide 2 2 Agenda –Graphs Graph basics and definitions –Vertices/nodes, edges, adjacency, incidence –Degree, in-degree, out-degree –Subgraphs, unions,…

Slide 1 Graphs Rosen 8.1, 8.2 Slide 2 There Are Many Uses for Graphs! Networks Data organizations Scene graphs Geometric simplification Program structure and processes Lots…

Slide 1 Shortest Path Problems Dijkstra’s Algorithm TAT ’01 Michelle Wang Slide 2 Introduction Many problems can be modeled using graphs with weights assigned to their…