Sort columns from least to most leading 0s Divide row by leading number to make it have a leading 1 Subtract multiples of row from other rows to make column have all ...

This is Euler's hypergeometric differential equation. The hypergeometric function known also as Gauss' function is defined by the hypergeometric series \[ \begin ...

A comprehensive theory of the matrix linear equation AX + XB = C is presented. The equation is viewed as a vector equation LX = C in the vector space of all m × n matrices. As the main result, two ...