# Subwiki:List of subject wikis

From Ref

- Groupprops: The Group Properties Wiki (currently, around 1200 pages). Main topic is group theory
- Topospaces: The Topology Wiki (currently, around 400 pages). Main topics are point-set topology and algebraic topology
- Commalg: The Commutative Algebra Wiki (currently, around 300 pages). Main topic is commutative algebra, with some algebraic geometry.
- Diffgeom: The Differential Geometry Wiki (to be set up)
- Measure: The Measure Theory Wiki (to be set up)
- Noncommutative: The Noncommutative Algebra Wiki (to be set up)
- Companal: The Complex Analysis Wiki (to be set up)
- Cattheory: The Category Theory Wiki (to be set up)