Linked from

The 27 pages that link to Projective plane, each with the reason it gives.

• Projective geometryBroader topic: It provides the setting where parallel lines meet at points at infinity.

• Incidence geometryBroader topic: Projective planes are central models built from incidence axioms.

• ManifoldBroader topic: It is a compact two-dimensional manifold that is non-orientable.

• Projective spaceBroader topic: It is the standard real example, including a line at infinity.

• Projective dualityBroader topic: In a projective plane, duality exchanges points and lines directly.

• Finite geometryBroader topic: Finite projective planes are among the basic structures studied in finite geometry.

• Cell (topology)Broader topic: Its standard CW structure has one cell in dimensions zero, one, and two.