FOUNDATION OF ALGEBRA
- Semigroups and Group
- Homomorphisms
Cayley table
- Subgroups
- Cyclic groups
- Cosets-Lagrange theorem and related results
- Normal subgroups and quotient groups
- Isomorphism theorems
- Permutation groups- Groups of Symmetries
- :Rings
,Definition and examples
Elementary properties of rings
- Subrings and characteristic of a ring
, Ideals
- Homomorphisms and Isomerphism theorems