homotopy theory, (∞,1)-category theory, homotopy type theory
flavors: stable, equivariant, rational, p-adic, proper, geometric, cohesive, directed…
models: topological, simplicial, localic, …
see also algebraic topology
Introductions
Definitions
Paths and cylinders
Homotopy groups
Basic facts
Theorems
If is a matrix, then its transpose is the matrix .
A square matrix which is its onw transpose, , is called a symmetric matrix.
Last revised on October 3, 2022 at 18:12:07. See the history of this page for a list of all contributions to it.