Mathematica is a widely used computer software system for computational mathematics which is easily programmable in a higher level language than either Fortran or C. The ...

This talk introduces the symbolic treatment of functional equations and presents a Mathematica package for the solution of functional equations of one and several variables. ...

The goal of this paper is to demonstrate the introduction of dimensional variables as well as the applications of dimensional analysis in Computer Algebra system ...

HIP, a set of computer packages for symbolic calculation of Feynman diagrams, is presented. The packages were designed as an aid in calculating tree-level multiparticle ...

Contexts are a mechanism for ensuring that symbols created by a package are distinct from symbols created by the user or by other packages. The biggest problem with contexts ...

In this paper we present the package S@M (Spinors@Mathematica) which implements the spinor-helicity formalism in Mathematica. The package allows the use of complex-spinor ...

We present SpinorsExtras package implementing massive spinor-helicity formalism in Mathematica on top of S@M package. Package defines new objects for Mathematica - massive ...

This package is obsolete due to improvements in image processing in the Wolfram LanguageCCD photometry usually involves analyzing CCD images for the brightness of ...

ChineseLeapMonths is a package for computing information about Chinese leap months and the date of Chinese New Year. It uses the functions of Nachum Dershowitz and Edward M. ...

The package extends the built-in function NDSolve to deal with delay differential equations.Updated package -- March 8, 2004