The UnRisk is an application package for the numerical valuation of financial derivatives. For most of the actively traded financial instruments, closed-form solutions are ...

A generalization of the built-in Fit function to handle nonlinear cases: give a model (arbitrary Mathematica expression) depending on a number of free parameters and data, ...

This revised and updated second edition of the book Partial Differential Equations and Mathematica emphasizes solution methods and includes additional exercises, problems, ...

TMecanica is an add-on application for the Mathematica package "Tensorial 3.0" that implements Poisson brackets and symplectic matrices for handling classical mechanics ...

This report describes our work on implementation of effective numerical routines for polynomials and polynomial matrices in the Mathematica software. Such operations are ...

The flow of the Riemann zeta function, _ s = (s), is considered, and phase portraits are presented. Attention is given to the characterization of the flow lines in the ...

This is a hands-on session for programmers who are using connection technologies (J/Link, .NET/Link or MathLink) or those who want to get started. Wolfram Research staff ...

Arithmetic systems such as those based on IEEE standards currently make no attempt to track the propagation of errors. A formal error analysis, however, can be complicated ...

The notebook solves a PDE, describing adsorption with longitudinal diffusion assuming equilibrium, using NDSolve. The result, breakthrough curves, is compared to the ...

A new symbolic technique in Continuum Mechanics is presented by using tensor calculation features of Mathematica. We describe deriving of deformation equations and static ...