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401-2004-00L 6 Credits BSC D-PHYS , D-MATH
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Algebra II

Lecturers & Examiners: Prof. Dr. Lorenz Halbeisen
VVZ CR n/a

Last Updated: 2026-06-01 11:33:47

Abstract

Selected topics concerning fields, including Galois theory.

Objective

Selected topics concerning fields, including Galois theory.

Content

Structure of field extensions: algebraic closure, separable polynomials, finite fields, separable and/or normal field extensions, Galois extensions, Galois correspondence, cyclotomic fields, abelian field extensions, solvable field extensions, constructions with compas and ruler

Resources

Literature

Urs Stammbach: Algebra Ian Stewart: Galois Theory Patrick Morandi: Field and Galois Theory

Learning Materials (Links)

General Information

Language
German
Levels
BSC
Frequency
Yearly recurring

Examination

Type
session examination
Mode
written 120 minutes, oral 20 minutes
Aids
keine
Betrifft den Jahreskurs Algebra I und II: ab Sommer 2023 wird die Prüfung als Jahreskurs für allfällige Nachzügler aus den beiden Teilprüfungen Algebra I und Algebra II bestehen, welche in der betreffenden Prüfungssession auch als Prüfungen für die Semesterkurse stattfinden.Die im Semesterkurs Algebra I angebotenen Lernelemente gelten auch für den Jahreskurs.

Course Components

Type Title Time & Place Hours
lecture Algebra II
  • Mon 13:15-14:00 (HG F 3)
  • Wed 14:15-16:00 (HG F 3)
3 h weekly
exercise Algebra II
Groups are selected in myStudies.
  • Tue 16:15-18:00 (CHN D 44)
  • Tue 16:15-18:00 (ETZ E 7)
  • Tue 16:15-18:00 (HG E 33.5)
  • Tue 16:15-18:00 (HG G 26.3)
  • Tue 16:15-18:00 (NO D 11)
2 h weekly

Offered In