What is the relationship between the properties of the representations of a finite group and the structure of the group? The simplest relationship: A group is commutative exactly when all its irreducible characters are of degree 1. We are looking for generalizations and versions of this.
For a BSc thesis we expect a survey of the important results in a simple aspect of the problem.
For a MSc thesis we expect a fuller survey and a discussion of underlying interconnections.
For a TDK submission we expect a deep understanding or reinterpretation of an aspect of the problem.
For a PhD thesis we expect an active push in a direction or a radically new reinterpretation of a larger area.