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 ...

Linear functions are used to model a broad range of real-world problems. The ability to solve linear equation s and inequalities is an essential skill for analysing these models. This section covers ...

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 ...

Week 1: Systems of Linear Equations Matrices are commonly used in machine learning and data science to represent data and its transformations. In this week, you will learn how matrices naturally arise ...

SIAM Journal on Numerical Analysis, Vol. 12, No. 4 (Sep., 1975), pp. 617-629 (13 pages) The method of conjugate gradients for solving systems of linear equations with a symmetric positive definite ...

Simultaneous equations can be solved algebraically or graphically. Knowledge of plotting linear equations is needed to solve equations graphically.

Geanokopolos, J. and Shafer, W. (1990) Solving a System of Simultaneous Equations in Economics. Journal of Mathematical Economics, 19, 69-95.