Section: Software and Platforms
Participants : Alban Quadrat [correspondent] , Thomas Cluzeau [ENSIL, Univ. Limoges] , Markus Lange-Hegermann [Univ. Aachen] , Mohamed Barakat [Univ. Kaiserslautern] .
The SystemTheory package is a homalg based package dedicated to mathematical systems. This package, still in development, will include the algorithms developed in the OreModules and OreMorphisms packages. It currently contains an implementation of the OreMorphisms procedures which handle the decomposition problem aiming at decomposing a module/system into direct sums of submodules/subsystems, and Serre's reduction problem aiming at finding an equivalent system defined by fewer unknowns and fewer equations.