Fixed Point (Map)
A point 
which is mapped to itself under a Map 
, so that 
. Such points are sometimes also calledInvariant Points, or Fixed Elements (Woods 1961). Stable fixed points arecalled elliptical. Unstable fixed points, corresponding to an intersection of a stable and unstable invariant Manifold,are called Hyperbolic (or Saddle). Points may also becalled asymptotically stable (a.k.a. superstable).
References
Shashkin, Yu. A. Fixed Points. Providence, RI: Amer. Math. Soc., 1991. Woods, F. S. Higher Geometry: An Introduction to Advanced Methods in Analytic Geometry. New York: Dover, p. 14, 1961.
- Distribution (Functional)
- Distribution Parameter
- Distribution (Statistical)
- Distributive
- Distributive Lattice
- Disymmetric
- Ditrigonal Dodecadodecahedron
- Ditrigonal Dodecahedron
- Divergence
- Divergenceless Field
- Divergence Tests
- Divergence Theorem
- Divergent Sequence
- Divergent Series
- Diversity Condition
- Divide
- Divided Difference
- Divine Proportion
- Divisibility Tests
- Divisible
- Division
- Division Algebra
- Division Lemma
- Division Ring
- Divisor