Physics
Supermassive black hole
Galactic Center
Dark matter
Astrophysics
Galaxy
Schwarzschild radius
Connection (principal bundle)
Universe
Black hole (networking)
Gravitation
Horizon
Kerr metric
Astronomy
Theoretical physics
Accretion (finance)
Geometry
Computer network
Routing protocol
Mathematics
Computer science
Link-state routing protocol
Routing (electronic design automation)
