New posts in Computational Mathematics

How could I improve this approximation?

The J programming language: is it useful for mathematics?

"Opposite" of idempotent operation?

Galois group command for Magma online calculator?

Fast Matlab Code for hypergeometric function $_2F_1$

Derivative of Associated Legendre polynomials at $x = \pm 1$

What free software can I use to solve a system of linear equations containing an unknown?

Efficient computation of $\sum_{k=1}^n \left\lfloor \frac{n}{k}\right\rfloor$

Fastest Square Root Algorithm

Rapid approximation of $\tanh(x)$