Partial differential equations can be used to describe a wide variety of phenomena such as sound, heat, electrostatics, electrodynamics, elasticity, or quantum mechanics. This software deals with second-order PDEs - it is a tool which helps to classify them as hyperbolic / parabolic / elliptic. Moreover, transformations which transform the PDE into its canonical form are found.

The software will launch in a separate window. Java (free) must be installed on a client computer. When launching the software the browser might display a security warning and ask whether to block a potentially dangerous content. Click No (i.e. don't block).

When closing the software we recommend to close the browser tab that opened it. When closing the application itself (not the browser tab), the browser might attempt to recover the tab which might result in the browser crash. You can prevent this by disabling the automatic crash recovery feature of your browser.

You may use the software for research and scientific activities free of charge. In all other cases contact RNDr. M. Novák, Ph.D., Vysoké učení technické v Brně, UMAT FEKT, Technická 8, 616 00 Brno, email: novakm@feec.vutbr.cz, phone: 541143135.

M. Novák, M. Klimešová supported by FEKT-S-11-2/921 "Vlastnosti řešení funkcionálních diferenciálních a diferenčních rovnic"