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251-0485-00L 5 Credits BSC , DS , MSC D-MATH , D-INFK

Graph Theory

Graph Theory (in English)

Lecturers & Examiners: Prof. Dr. Tibor Szabo
VVZ CR n/a

Last Updated: 2026-02-05 15:07:02

Abstract

Introduction to the theory of graphs with a great emphasis given to reading, understanding and developing proofs. Topics include: trees, cycles, Eulerian circuits, bipartite graphs, extremality (Erdos-Stone Thm), matchings (Hall's and Tutte's Thm), connectivity (Menger's Thm), colorings (Brooks', Dirac's, Vizing's Thm), list-colorings (Galvin's Thm), planarity (Euler's Formula, Five Color Thm).

Content

This course is an introduction to the theory of graphs. It is intended for students in mathematics and computer science / engineering students with an interest in theory. We start from basic definitions and examples, but hope to move on quickly and cover a broad range of topics. Some applications and relations to Computer Science will also be discussed. Emphasis will be given to reading, understanding and developing proofs. There is no prerequisite, other than basic mathematics introduced in the Grundstudium. Possible topics include: degrees, paths, trees, cycles, Eulerian circuits, bipartite graphs, extremality, matchings, connectivity, network flows, vertex and edge colorings, Hamiltonian cycles and planarity.

Resources

Literature

Douglas B.West, Introduction to Graph Theory - Second edition, Prentice Hall 2001.

General Information

Language
English
Levels
BSC , DS , MSC
Frequency
Yearly recurring

Examination

Type
session examination
Mode
written 120 minutes
Aids
Ein Blatt A4 einseitig (durch Student vorbereitet).

Course Components

Type Title Time & Place Hours
lecture Graph Theory (in English)
  • Wed 10:15-12:00 (CAB G 56)
2 h weekly
exercise Graph Theory (in English)
  • Wed 15:15-16:00 (CAB G 56)
1 h weekly

Offered In