Stone-Weierstrass TheoremExplores the Stone-Weierstrass theorem, proving uniform density of specific function families on compact sets.
Initial Problem SolutionsCovers the description of all solutions of the initial problem and related concepts such as compactness and closure.
Proof of Weyl's TheoremExplores the proof of Weyl's theorem, focusing on discrete spectrum, ground states, and potential energy continuity.
CW Complexes: Products and QuotientsExplores the construction and properties of CW complexes, focusing on characteristic maps, closed subsets, products, quotients, and cell formation.