This notebook considers the problem of an inviscid flow past a stationary sphere. Solutions are obtained using both a potential function and a stream function. The pressure ...

The conventions for specifying sequences and levels are documented in sections A.3.5 and A.3.6 respectively in The Mathematica Book. In those sections the documentation ...

At the Mathematical Functions website, we have a collection of most of the known formulas for practically all mathematical functions. It is organized in such a way as to ...

Descartes is a series of packages to do geometry with Mathematica. The first volume is: 2D Euclidean Geometry. The program contains a toolkit of basic geometrical objects: ...

This is the substantially revised and restructured second edition of Ron Shone's successful undergraduate and gradute textbook Economic Dynamics. The book provides a ...

Using the set of symbols {1, ×, +} and parentheses, how many 1's does it take to represent 23? It turns out that eleven are needed. Surprisingly, the number 27 requires only ...

We present an exact calculation of the single-electron energies and wave-functions for any bound state in a realistic Si-SiO2 spherical quantum dot, including the material ...

In the bottom of a Stefan tube there is a quiescent liquid with a mixture of acetone (component 1) and methanol (component 2). Vapor that evaporates from this pool of liquid ...

Exploration of some sort has always been an important part of the scientific method. In the last few decades, with the advent of exponentially increasing available computing ...

The notebook computes the velocity and temperature profiles for free convection past an isothermal vertical plate. Results are obtained after solving two coupled nonlinear ...