The Power of The 2x2 Matrix By Alex Lowy and Phil Hood Jossey-Bass, 320 pages, $64.95 One of the essential dilemmas in our lives is choosing between what is urgent and what is important. Years ago ...

We develop an algorithm for solving a system of diophantine equations with lower and upper bounds on the variables. The algorithm is based on lattice basis reduction. It first finds a short vector ...

Combination of real and imaginary parts (CRI) works well for solving complex symmetric linear systems. This paper develops a generalization of CRI method to determine the solution of Sylvester matrix ...