Interior and Closure in TopologyCovers the concepts of interior and closure of a set in a topological space, as well as isolated points and accumulation points.
Cayley-Hamilton TheoremCovers the Cayley-Hamilton Theorem, stating that for a linear operator on a vector space, its characteristic polynomial satisfies its own equation.
Linear Algebra ExercisesCovers exercises related to linear algebra, focusing on finding bases and completing them in a vector space.