Mathematical space with a notion of distance From Wikipedia, the free encyclopedia A diagram illustrating the great-circle distance (in cyan) and the straight-line distance (in red) between two points ...

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Tiangong-1 was about 34 feet long by 11 feet wide (10.4 by 3.4 meters), and it weighed more than 9 tons (8 metric tons). The space lab consisted of two main parts: an "experimental module" that ...

Part of: Markov processes General theory of linear operators Groups and semigroups of linear operators, their generalizations and applications Ergodic theory ...

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This course is an introduction to topological spaces. It deals with constructions like subspaces, product spaces, and quotient spaces, and properties like compactness and connectedness. The course ...

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