New posts in Transformation

Why is the momentum a covector?

Is Fourier series always used for periodic signals and Fourier transform for aperiodic signals only?

Is there a difference between transform and transformation?

How to define an affine transformation using 2 triangles?

What does the Yoneda lemma say for the identity functor and finite sets?

Intuition for Geometric Transformations

How to find an all-in-one 2D to 3D Transformation Matrix for perspective projection, rotation, and translation?

Laplace, Legendre, Fourier, Hankel, Mellin, Hilbert, Borel, Z...: unified treatment of transforms?

Going from a value inside $[-1,1]$ to a value in another range

Value range of normalization methods? min-max, z-score, decimal scaling