Graphs can also be used to evaluate more complex expressions, such as those involving multiple functions or operations. The ...

To solve linear systems of differential equations efficiently, representing the system in matrix form is invaluable. If we ...

Asymptotic expansions of the distributions of the linear and the quadratic discriminant functions are derived. The expected misclassification probabilities of these two functions are compared when the ...

This article describes three approximation methods I used to solve the growth model (Model 1) studied by the National Bureau of Economic Research's nonlinear rational-expectations-modeling group ...