Legendre Transformation
Given a function of two variables
 | (1) |
and 
to 
and with the transformation | (2) |
 |  |  | |
|  | (3) |
Then
 |  |  | (4) |
 | |  | (5) |
- Barth Sextic
- Bartlett Function
- Barycentric Coordinates
- Baseball
- Baseball Cover
- Base Curve
- Base (Logarithm)
- Base (Neighborhood System)
- Base (Number)
- Base Space
- Basin of Attraction
- Basis
- Basis Theorem
- Basler Problem
- Basset Function
- Batch
- Bateman Function
- Batrachion
- Bauer's Identical Congruence
- Bauer's Theorem
- Bauspiel
- Bayes' Formula
- Bayesian Analysis
- Bayes' Theorem
- Bays' Shuffle