← Theoretical / proof-based

Get started Book tutoring

In this program

Topological spaces, bases, and subspaces
Continuity and homeomorphisms
Product topologies
Compactness: Heine–Borel, Tychonoff (introduction), sequential compactness
Connectedness and path connectedness

Point-set topology

Continuity and homeomorphisms

Topology · Theoretical / proof-based

Topic

Continuity and homeomorphisms

Practice by unit: Point-set topology

Graduate Topology — scope drawn from Bradley–Bryson–Terilla Topology (MIT Press open chapters) and typical graduate point-set / algebraic topology intro syllabi.

Get started Book tutoring All topics