# Fiches de cours

## Graph theory

#### Enseignant(s) :

Maffucci Riccardo Walter

English

#### Summary

The course aims to introduce the basic concepts and results of modern Graph Theory with special emphasis on those topics and techniques that have proved to be applicable in theoretical computer science and in practice.

#### Content

1. Graphic sequences

2. Connectivity

3. Eulerian and Hamiltonian graphs

4. Forests and spanning trees

5. Planarity

6. Colourings

7. Extremal Graph Theory

#### Keywords

Graphs, isomorphism, complements, complete, bipartite, products, graphic sequences, connected, paths, circuits, cycles, Eulerian, Hamiltonian, trees, spanning trees, planar, maximal planar, polyhedra, colourings, forbidden graphs, extremal graphs.

#### Learning Prerequisites

##### Recommended courses

Mandatory for IN/SC: Analyse III, Physique générale I, Physique générale II, Probability and statistics

#### Learning Outcomes

By the end of the course, the student must be able to:
• Illustrate simple examples of graphs satisfying certain properties
• State definitions and results of graph theory
• Verify hypotheses of theorems for applications
• Implement algorithms of graph theory
• Prove theorems and other properties
• Justify the main arguments rigorously
• Apply relevant results to solve problems.

#### Assessment methods

WRITTEN EXAM

Dans le cas de l'art. 3 al. 5 du Règlement de section, l'enseignant décide de la forme de l'examen qu'il communique aux étudiants concernés.

#### Resources

##### Bibliography

• Diestel : Graph Theory (Springer)
• Bollobas : Modern Graph Theory (Springer)
• Harris, Hirst, Mossinghoff : Combinatorics and Graph Theory (Springer)
• Harary : Graph Theory (Addison-Wesley).

### Semaine de référence

LuMaMeJeVe
8-9
9-10
10-11
11-12
12-13
13-14   MAA330
14-15
15-16   MAA330
16-17
17-18
18-19
19-20
20-21
21-22

Cours
Exercice, TP
Projet, autre

### légende

• Semestre d'automne
• Session d'hiver
• Semestre de printemps
• Session d'été
• Cours en français
• Cours en anglais
• Cours en allemand