Below is the ascii version of the abstract for 96-459. The html version should be ready soon.

Juriev D.V.
On the description of a class of physical interactive
information systems
(53K, AmSTeX)

ABSTRACT.  The paper is devoted to problems of mathematical physics of the kinematical
description of a certain class of physical interactive information systems,
which admit an extraction of the interacting active and passive agents.
Applications of such systems as well as of artificial or integrated
(semi-artificial) interactive information systems to various aspects
(presumably, interface and driver ones) of the "information high-way" are