Lectures related to Dandelin Theorem: Ellipse Construction

Explores conical and gnomonic curves, celestial representations, and solar paths through sketches and modeling tools.

Explores surfaces in space, including paraboloids, spheres, and hyperboloids, and their equations and intersections.

Explores stereographic projection and sphere parameterization, emphasizing regularity and line independence.

Explores the invention of instruments by artists like Albrecht Dürer to draw complex curves and lines not achievable with a ruler.

Explores proper shadows, cast shadows, section planes, and conic sections.