Bihomogeneous vs Contravariant  What's the difference?
bihomogeneous  contravariant 
As adjectives the difference between bihomogeneous and contravariantis that bihomogeneous is (mathematics) reversibly homogeneous while contravariant is (category theoryof a functor) which reverses composition.As a noun contravariant isa bihomogeneous polynomial in dual variables of x'', ''y'', and the coefficients of some homogeneous form in ''x'', ''y , that is invariant under some group of linear transformations.Other Comparisons: What's the difference?
