SoSe 17: Zahlentheorie II
Hélène Esnault
Additional information / Pre-requisites
Prerequisites:
Algebra I
Comments
This course gives an introduction to algebraic number theory. The main objects of study are number fields, i.e. finite extensions of the field of rational numbers. To a number field K we will attach its ring of integers. This ring is a Dedekind domain and we will see that one of its invariants is the class number, which measures "how far" the ring is away from being a unique factorization domain. We will also study finite extensions of number fields, and how the prime ideals behave in the associated extensions of the rings of integers.
For more information please have a look at the course website:
Suggested reading
- James Milne: Algebraic Number Theory (frei verfügbar hier )
- Jürgen Neukirch: Algebraische Zahlentheorie, Springer Verlag (English translation also available)
28 Class schedule
Additional appointments
Mon, 2017-10-16 10:00 - 12:00
Location:
A6/SR 032 Seminarraum (Arnimallee 6)
Regular appointments