Academic Calendar - 2026

Western University Academic Calendar. - 2026
Western Main Campus

Mathematics 3020A/B

INTRODUCTION TO ABSTRACT ALGEBRA


Groups, permutation groups, subgroups and normal subgroups, homomorphisms and quotient groups, the first isomorphism theorem for groups, Lagrange's theorem, and the fundamental theorem of finite abelian groups. Rings, integral domains and fields, subrings and ideals, homomorphisms and quotient rings, the first isomorphism theorem for rings, and polynomial rings.

Prerequisite(s): Mathematics 2156A/B.

Extra Information: 3 lecture hours.

Course Weight: 0.50
Breadth: CATEGORY C i  
Subject Code: MATH

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