Messages

Published Nov. 10, 2011 9:13 AM

Homework 8: Chapter 2: §3 1, 2, 3, 4, 5.

Published Nov. 2, 2011 10:00 AM

Homework 7: Chapter 2: §2 4, 5, 6, 7. Read "Primes of a number field" in Chapter 2, §4.

Published Oct. 4, 2011 3:07 PM

No lectures next week (Oct. 10 - Oct. 14). On Oct. 17 we continue with Chapter 2.

Published Oct. 4, 2011 3:06 PM

Homework 6: Chapter 1: §13 2, 3, 4, 5. Read Chapter 1 of the textbook.

Published Sep. 27, 2011 12:05 PM

Homework 5: Chapter 1: §10 2. §11 2, 3, 4.

Published Sep. 20, 2011 2:36 PM

Homework 4: Chapter 1: §9 2, 4. Stickelberger's theorem: The discriminant of an integer polynomial with leading coefficient 1 is 0 or 1 modulo 4.

Published Sep. 13, 2011 5:59 PM

Homework 3: Chapter 1: §6 6. Read §10.

Published Sep. 1, 2011 12:05 PM

Please note that the lecture on Tuesdays has been moved from B91 to B81. See timetable.

Published Aug. 30, 2011 10:33 AM

Homework 2: Chapter 1: §4 4, 5. The ring R[X,Y]/(X^2+Y^2-1) of real-valued polynomial functions on the circle is Dedekind.

Published Aug. 23, 2011 11:07 AM

Homework 1: Chapter 1: §2 1, 2, 4. The algebraic numbers is the quotient field of the ring of algebraic integers.

Published July 25, 2011 9:59 AM

Welcome to number theory. The first class takes place on Monday 22nd of August.

Feed from this page