While computational software at one time was comprised mostly of numerical codes, modern needs extend well beyond the needs back then--though numerical methods are, of ...

Tensors in Physics is a two-in-one Mathematica application package containing: A user's guide and a brief refresher course in differential geometry that also aims to clarify ...

SouperPrediktor is a Mathematica package that searches function space for functional fits to arbitrary data using genetic algorithm techniques. The program provides a large ...

The five notebooks solve several process design problems. These examples were originally provided as applications of process design optimization by Edgar, Himmelblau and ...

In this example we use Geometry Expressions to create an Archimedes' Trammel mechanism, which generates an ellipse. We use a point A as the ellipse's center, and put a point ...

A phenomenon of different delays is an essential element of functioning of objects. Therefore deterministic and stochastic differential equations with divergent arguments and ...

This article proposes that additional mathematical information, inherent and implicit within mathematical models of physical dynamic systems, can be extracted and visualized ...

We present here an introductory practical course to classical density functional theory (cDFT). Density functional theories, whether quantum or classical, rely largely on ...

Exponential integral (also known as well function) is often used in hydrogeology to solve Theis and Hantush equations. Many methods have been developed to approximate the ...

The chemical bond concept is the foundation of the molecular sciences. Therefore, helping students gain a clear physical representation of chemical bonding is necessary for ...