In order to pursue investigations outlined above further development of already tested numerical algorithms as well as implementation of new modelling equations in already existing computer codes is necessary. Complementary to this work computations for really extended systems, which requires an access to highly advanced computer facilities, has to be done.
Furthermore frequent scientific discussions concentrated in short term visits between the investigators are necessary for the development of new analytic results, which are the basis of the planned computer simulations. The interpretation of the results in terms of other approaches, especially hot field theory and chaos control in extended systems, also requires periods of personal meetings.