Area-Preserving Map
A Map 
from 
to is Area-preserving if
for every subregion
of , where 
is the 
-D Measure of . A linear transformation isArea-preserving if its corresponding Determinant is equal to 1.See also Conformal Map, Symplectic Map- Fisher Sign Test
- Fisher Skewness
- Fisher's Theorem
- Fisher's z-Distribution
- Fisher's z'-Transformation
- Fisher-Tippett Distribution
- Fitting Subgroup
- Five Cubes
- Five Disks Problem
- Five Tetrahedra Compound
- Fixed
- Fixed Element
- Fixed Point
- Fixed Point (Differential Equations)
- Fixed Point (Map)
- Fixed Point Theorem
- Fixed Point (Transformation)
- Flag
- Flag Manifold
- Flat
- Flat Norm
- Flat Space Theorem
- Flat Surface
- Flattening
- Flemish Knot