Hyperbolic GeometryIntroduces hyperbolic geometry, covering complete metric spaces, isometries, and Gaussian curvature in dimension 2.
Convergence of SeriesExplores the convergence of series, including geometric and harmonic series, absolute convergence, and comparison criteria.
Convergence and Cauchy SequencesExplores convergence and Cauchy sequences, including the Bolzano-Weierstrass theorem and the properties of convergent sequences.