fixed point

A fixed point x of a function f:XX, is a point that remains constant upon application of that function, i.e.:

Title fixed point
Canonical name FixedPoint
Date of creation 2013-03-22 12:32:05
Last modified on 2013-03-22 12:32:05
Owner Mathprof (13753)
Last modified by Mathprof (13753)
Numerical id 9
Author Mathprof (13753)
Entry type Definition
Classification msc 03-00
Related topic BanachFixedPointTheorem
Related topic BrouwerFixedPointTheorem
Related topic SchauderFixedPointTheorem
Related topic FixedPointProperty
Related topic TarskiKnasterTheorem