Antisymmetric
A quantity which changes Sign when indices are reversed. For example, 
is antisymmetricsince 
.
- Fractional Fourier Transform
- Fractional Integral
- Fractional Part
- Fractran
- Framework
- Franklin Magic Square
- Fransén-Robinson Constant
- F-Ratio
- F-Ratio Distribution
- Fredholm Integral Equation of the First Kind
- Fredholm Integral Equation of the Second Kind
- Free
- Free Group
- Freemish Crate
- Free Semigroup
- Freeth's Nephroid
- Free Variable
- Freiman's Constant
- French Curve
- Frenet Formulas
- Frequency Curve
- Fresnel Integrals
- Fresnel's Elasticity Surface
- Fresnel's Wave Surface
- Frey Curve