Last updated January 7, 2004

Jets (© Michal Marvan, 1997-2004) is a set of procedures for Maple V Release 4 to facilitate solution of differential equations in total derivatives on diffieties. Otherwise said, Jets is a tool to compute symmetries, conservation laws, zero-curvature representations, recursion operators, any many other invariants of systems of partial differential equations.

The distribution consists of two files: Jets.s, which contains the source code of all procedures, and Jets.t, which contains typical examples of computations and tests.

The TeX-file Jetguide.tex [tex source, PostScript, PDF, dvi] brings detailed description and typical examples.

Questions and suggestions kindly send to: Michal Marvan, M.Marvan @ math.slu.cz