The author shows how one can compute the concentration profile and mass flux for the unsteady diffusion problem in spherical coordinates. Two methods are used for this ...

This text, appropriate for graduate students and professionals, presents the basic concepts and methods of fluid mechanics, including Lagrangian and Eulerian descriptions. ...

An approach for solving forward and inverse boundary-value problems has been proposed using symbolic computation. Finite element or boundary element calculation of a given ...

The book presents modern and efficient methods for solving Geodetic and Geoinformatics algebraic problems using computer algebra techniques of Ring, polynomials, Groebner ...

A second order chemical reaction is occuring in a tubular reactor with axial dispersion. The governing equation can be found in the excellent book by W. F. Ramirez, ...

VisualDSolve, a package developed by Dan Schwalbe and Stan Wagon, provides a wide variety of tools for visualizing solutions to ordinary differential equations. Some of these ...

The finite element method is the standard approach for solving partial differential equations in geometries in which the boundaries are not simple variable ranges. This ...

A first order chemical reaction is taking place in a tubular chemical reactor. We assume that the flow is turbulent and that some axial dispersion is occurring. The ...

Describes the principles and applications of advanced numerical methods for solving PDEs. Also shows how Mathematica can be used for the analytic investigation of such ...

The subject of the presentation is included in the field of research of a new, intensively developing scientific discipline called computational economics. Delay differential ...