Such functions are called linear, for reasons that I'll explain soon enough (well, we generally want another condition for linear functions involving scalar multiples of the variable, but I'll ...

The Linear Demand Function A linear demand function is an algebraic formula for calculating demand curves without having to draw a demand function graph.

These functions may be called piecewise-linear. Smooth functions that are related to the hyperbola and that have piecewise-linear functions as limiting forms are particularly useful for response ...

Christophe P. Basso has written a new book: Linear Circuit Transfer Functions—An Introduction to Fast Analytical Techniques.

We demonstrate the implementation of a variety of non-linear models that are more appropriate for modeling plant growth than are the traditional, linear, models.Ecological inference is frequently ...