Mathematics 612 - Algebra II
Spring
2025
01
3.00
Alexei Oblomkov
TU TH 8:30AM 9:45AM
UMass Amherst
48076
Lederle Grad Res Tower rm 1234
oblomkov@cns.umass.edu
A continuation of Math 611. Topics in group theory (e.g., Sylow theorems, solvable and simple groups, Jordan-Holder and Schreier theorems, finitely generated Abelian groups). Topics in ring theory (matrix rings, prime and maximal ideals, Noetherian rings, Hilbert basis theorems). Modules, including cyclic, torsion, and free modules, direct sums, tensor products. Algebraic closure of fields, normal, algebraic, and transcendental field extensions, basic Galois theory. Prerequisite: Math 611 or equivalent.
Open to Graduate students only.