Memory functions entering the generalized master equations are calculated for trimer, with the sink in the center. The whole dynamics of the system -- coherent transfer, ...

Gröbner bases are used heavily throughout computational mathematics. This article demonstrates the new functionality of Mathematica's GroebnerBasis command and describes two ...

The number state method is used to calculate binding energies and effective masses from soliton bands for four quantum lattices: (i) the discrete nonlinear Schrödinger ...

We extend the work of Dufresne and Gerber (1988) by developing expressions for the distribution function of the claim causing ruin in the classical compound Poisson process. ...

Presents basic optimization theory and computational algorithms in an informal style for undergraduate and graduate students in engineering, operations research, and ...

NumericalMath`NMinimize is a new standard add-on package for finding solutions to constrained and unconstrained global optimization problems. The package provides several ...

This example shows how to send email from Mathematica. The specific program developed here was used to send out upgrade notifications for J/Link version 1.1 to users who had ...

SVG is an XML language for describing two-dimensional graphics. Since it is based on XML any XML aware application can work with SVG. Mathematica has some good tools for ...

An Urn has 10 good balls, and 70 bad balls. 20 balls are drawn at random. What are the odds that exactly 6 of them are good? The above question is a classic Urn problem, ...

The LinearProgramming function in Mathematica is unique in its ability to solve linear optimization problems of integer/rational coefficients and to give rational solutions. ...