Learn how to use inverse operations to find the value of an unknown variable in an equation, so that the value is true.

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Researchers break speed barrier in solving important class of linear systems Date: October 22, 2010 Source: Carnegie Mellon University Summary: Computer scientists have devised an innovative and ...

R. S. Varga, Iterative Methods for Solving Matrix Equations, The American Mathematical Monthly, Vol. 72, No. 2, Part 2: Computers and Computing (Feb., 1965), pp. 67-74 ...

If the matrix is symmetric, this splitting is combined with the conjugate-gradient method to provide a fast iterative solution algorithm. Comparisons have been made with other well-known methods. In ...