Lectures related to Dihedral group

Explores the symmetries of a regular n-gon, normal subgroups, cosets, and Lagrange's theorem.

Explores subgroups, normal subgroups, cosets, and Lagrange's theorem in group theory, emphasizing the importance of left cosets.

Explores Coxeter groups, emphasizing generators, relations, and unique presentations in group theory.

Explores permutations preserving adjacency, linear transformations, groups, and sub-groups.

Delves into the symmetries of regular polygons, including the dihedral group and left cosets in a finite group.

Explores irreducible representations of the rotations group and their mathematical properties.

Explores fundamental groups, homotopy classes, and coverings in connected manifolds.

Explores Lie groups, scalar fields, and vector spaces transformations.