Linear systems involve two or more equations with variables that specify the different ways things relate to each other. They’re “linear” because the only allowable power is exactly 1 and graphs of ...

Introduces ordinary differential equations, systems of linear equations, matrices, determinants, vector spaces, linear transformations, and systems of linear differential equations. Prereq., APPM 1360 ...

Solving equations with light. (Courtesy: iStockphoto/Henrik Jonsson) 3x + y = 2. x + 3y = 0. It’s the sort of easy maths problem that you can work out in a few minutes using pencil and paper, but ...

“We want to have some linear system because that’s what our toolbox has in it,” Childs said. The groups did this in two different ways. Childs’ team used Carleman linearization, an out-of-fashion ...

George D. Birkhoff, Rudolph E. Langer, The Boundary Problems and Developments Associated with a System of Ordinary Linear Differential Equations of the First Order, Proceedings of the American Academy ...