Legendre Transformation
Given a function of two variables
 | (1) |
and 
to 
and with the transformation | (2) |
 |  |  | |
|  | (3) |
Then
 |  |  | (4) |
 | |  | (5) |
- Bias (Estimator)
- Bias (Series)
- Biaugmented Pentagonal Prism
- Biaugmented Triangular Prism
- Biaugmented Truncated Cube
- BIBD
- Bicentric Polygon
- Bicentric Quadrilateral
- Bichromatic Graph
- Bicollared
- Bi-Connected Component
- Bicorn
- Bicubic Spline
- Bicupola
- Bicuspid Curve
- Bicylinder
- Bidiakis Cube
- Bieberbach Conjecture
- Bienaymé-Chebyshev Inequality
- Bifoliate
- Bifolium
- Bifurcation
- Bifurcation Theory
- Bigraph
- Bigyrate Diminished Rhombicosidodecahedron