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Connection
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Look up
connection,
connexion,
connected, or
connectivity in Wiktionary, the free dictionary.
Connect, connection, connections, connected, or connectivity may refer to:
Contents
Mathematics
Connection (mathematics), a way of specifying a derivative of a geometrical object along a vector field on a manifold
Levi-Civita connection, used in differential geometry and general relativity; differentiates a vector field along another vector field
Connection (vector bundle), differentiates a section of a vector bundle along a vector field
Connection form, a manner of specifying a connection using differential forms
Connection (principal bundle), gives the derivative of a section of a principle bundle
Ehresmann connection, gives a manner for differentiating sections of a general fibre bundle
Cartan connection, achieved by identifying tangent spaces with the tangent space of a certain model Klein geometry
Connectedness, a property of topological space, graph or category (with different meanings)
Connected category, a category for which, for every two objects, there is at least one morphism connecting them
Connected space, a topological space which cannot be written as the disjoint union of two or more nonempty open spaces
Connectivity (graph theory)
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