higher geometry / derived geometry
Ingredients
Concepts
geometric little (∞,1)-toposes
geometric big (∞,1)-toposes
Constructions
Examples
derived smooth geometry
Theorems
Euclid‘s series of books on synthetic Euclidean geometry, elementary number theory, and other mathematical topics.
Book VII discusses natural numbers as composed of monads
(prime numbers are definted in Def. 11)
Book XIII discusses the Platonic solids.
Wikipedia, Euclid’s Elements
David Joyce’s page on Euclid’s Elements (web)
Last revised on December 23, 2025 at 03:12:37. See the history of this page for a list of all contributions to it.