We present the computer program FeynCalc for automatic algebraic calculation of Feynman amplitudes. The purpose of the package is to facilitate the process of calculating ...

Some algorithms for classifying forces, constructing Lyapunov functions for special-form systems of differential equations, and solving parametric inequalities arising in ...

An algorithm is presented that formalizes different steps in a classical Supersymmetric (SUSY) calculation. Based on the algorithm Dill, a symbolic software package that can ...

A family of discrete velocity models is proposed for the study of particle coagulation and fragmentation in gases. Patterned after the Broadwell model, the models allow ...

Complex systems such as an industrial enterprise operating in a physical, biological, socioeconomic environment generally have many ill defined or imprecisely known ...

We give a brief description of the main features of the Mathematica packages HYP and HYPQ. HYP allows a convenient handling of binomial sums and hypergeometric series, while ...

This paper presents an efficient algorithm for the calculation of the direct dynamic model of flexible manipulators. The algorithm is based on the inverse Newton-Euler model ...

A major task in early phases of the design of a space mission is the optimisation of orbit characteristics on basis of parameter variations. This paper investigates the use ...

In this paper we extend (and study) two computational complementarity principles from Moore to Mealy automata which are finite machines processing better "quantum-like" ...

By applying scattering superposition principle and the Waterman's T-Matrix approach, a vector wave function expansion representation of dyadic Green's functions (DGF) is ...