Using techniques involving Taylor series in two variables to study mnonlinear boundary value problems.

An amusing puzzle is elucidated by graphical analysis of iterated maps.

In this paper, we present results from the Transitional Mathematics Project (TMP). TMP was set up in 1992 at Imperial College, London, with funding from the United Kingdom's ...

Laboratory manual to accompany Multivariable Calculus by W. McCallum, D. Hughes-Hallett, A. Gleason, et al. Contains 27 modules that can be used as a supplement to the text ...

Numerical instabilities can take a variety of forms. How can one recognize cases where such instabilities cause the numerical solution to a differential equation to be ...

The formal definition of limit is supported by a graphical and intuitive approach.

Getting a smooth curve through some data points is not always enough. Sometimes it is critical to preserve the general shape suggested by the data.