Connection

Look up connection in Wiktionary, the free dictionary.

Connection may refer to:

Technology

Database connection
Telecommunication circuit, the complete path between two terminals
Virtual connection, also known as a virtual circuit
PC Connection, a Fortune 1000, National Technology Solutions Provider, based in Merrimack, New Hampshire

Connectedness
Connected sum
Connection (algebraic framework)
Connection (mathematics), a way of specifying a derivative of a geometrical object along a vector field on a manifold
Connection (principal bundle), gives the derivative of a section of a principal bundle
Connection (vector bundle), differentiates a section of a vector bundle along a vector field
Cartan connection, achieved by identifying tangent spaces with the tangent space of a certain model Klein geometry
Ehresmann connection, gives a manner for differentiating sections of a general fibre bundle
Electrical connection, allows the flow of electrons
Galois connection, a type of correspondence between two partially ordered sets
Affine connection, a geometric object on a smooth manifold which connects nearby tangent spaces
Levi-Civita connection, used in differential geometry and general relativity; differentiates a vector field along another vector field

Connection (dance), the primary means of communication between the lead and the follow

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