Boundary

From Wikipedia, the free encyclopedia

Boundary (plural: boundaries) may refer to:

• A border that encloses a space or an abstract concept
• Boundary in surveying is the dividing line between parcels of land, and the subject of a 'boundary survey'
• Boundary (cricket), the border of the field in the sport of cricket
• Boundary (topology), the set of points in the closure but not the interior of a subset of a topological space
• The conditions of a boundary value problem
• 'Boundary', an edge in the topology of manifolds, as in the case of a 'manifold with boundary'
• Boundary (thermodynamic), the edge of a thermodynamic system across which heat, mass, or work can flow
• Boundaries in landscape history, the divide between areas of differing land use
• Boundaries (film), a 1997 movie starring Playboy 'playmate' Kathy Shower
• Boundaries (television), a 2008 television series.
• Boundary critique a concept about the meaning and validity of propositions.
• Boundary Ranges, a mountain range in British Columbia, Canada and Alaska, United States