Whitehead's Point-free Geometry
In mathematics, point-free geometry is a geometry whose primitive ontological notion is region rather than point. Two axiomatic systems are set out below, one grounded in mereology, the other in mereotopology and known as connection theory. A point can mark a space or objects.
Read more about Whitehead's Point-free Geometry: Motivation, Inclusion-based Point-free Geometry, Connection Theory, See Also
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