Certain dynamical problems admit, via modern symbolic software, of exact analytical solution. We use Mathematica to investigate the lattice dynamics of a certain DNA model, ...

The Electrical Engineering Pack is one of the first of a series of add-on products for Mathematica recently released by Wolfram Research. It is primarily a collection of ...

The notebook reproduces figure 6.8 of the paper by S. B. Gadewar, N. Chadda, M. F. Malone and M. F. Doherty, Feasibility and Process Alternatives for Reactive Distillation, ...

Rate equations for enzyme-catalyzed reactions may be quite complicated and may involve a number of kinetic parameters. The rapid-equilibrium rate equations for the ...

Amplitude and phase lag of temperature oscillations in a slab subjected to a harmonic heat flux are presented, by solving the hyperbolic heat conduction equation. Examples ...

This article describes the writing in Mathematica of a complete electrical circuit analysis program including numerical and symbolic analysis of circuits, noise analysis, and ...

A "musical coastline” can be derived from an instrumental solo by plotting pitch against time. The result is a discrete approximation to a (possibly) fractal curve. The ...

In the present notebook three methods are used to solve a heat conduction problem. This problem is given in M. N. Özisik, Heat Conduction, Wiley, New York, 1980. We use ...

This guide covers Mathematica Version 6.0, which is a major upgrade to previous versions of the software. Several interactive features have been incorporated into the user ...

ArrowExtended.m extends some of the functionality of the Graphics`Arrow` package so that the HeadShape option can include Splines, Polygons with Splines, Plot, and ...