: We concentrate on two major aspects of reactive system design: behavior control and modularity. These are studied from a formal point of view, within the framework of action syst...
Relays are common in automatic control systems. Even linear systems with relay feedback are, however, far from fully understood. New results are given about the behavior of these ...
Karl Henrik Johansson, Anders Rantzer, Karl Johan ...
We explicitly construct global strict Lyapunov functions for rapidly time-varying nonlinear control systems. The Lyapunov functions we construct are expressed in terms of oftentim...
In this paper, we introduce new concepts and methods for checking the correctness of control flow instructions during the execution of programs in embedded CPUs. Detecting and avoi...
-- We describe a new high-level compiler called Integral fordesigning system interface modules. The inputis a high-levelconcurrent algorithmic specification that can model complex ...