MATH 5112 - Husker Northeastern

Continues MATH 5111.

Topics include groups, such as subgroups, normal subgroups, homomorphism of groups, abelian groups, solvable groups, free groups, finite p-groups, Sylov theorem, permutation groups, and the sign homomorphism; rings, such as homomorphism, ideals, quotient rings, integral domains, extensions of rings, unique factorization domain, Chinese remainder theorem, and Gauss's lemma; and modules, such as homomorphism, submodules, quotient modules, exact sequence, and structure of finitely generated modules over principal ideal domains.

Examples include abelian groups and Jordan canonical form.

Also covers representations of finite groups, group rings and irreducible representations, Frobenius reciprocity, Maschke theorem and characters of finite groups, and dual groups.

Requires permission of instructor and head advisor for undergraduate students.

MATH 5112: Algebra 2

Spring 2023 Semester

Fall 2022 Semester