We consider integer-restricted optimal control of systems governed by abstract semilinear evolution equations. This includes the problem of optimal control design for certain distributed parameter systems endowed with multiple actuators, where the task is to minimize costs associated with the...

We prove the superlinear convergence of asynchronous multi-splitting waveform relaxation (MSWR) methods applied to a system of nonlinear ordinary differential equations. This study is based on the technique of nested sets. It allows to specify the class of the convergence.

We consider the problem of finding the minimum number of vehicles required to visit once a set of nodes subject to time window constraints, for a homogeneous fleet of vehicles located at a common depot. This problem can be formulated as a network flow problem with additional time constraints....