This paper studies the stability and stabilization problems for networked control systems with partially known transition probabilities by using time-varying sampling period method with both packet losses and time-varying time delay where the main focus is the packet-loss issue, packet-loss process is the Markovian packet-loss process and the transition probabilities do not need completely know...

An adiabatic mode time-dependent parabolic equation for the 3D problems of underwater acoustic propagation problem is derived by the multiple-scale method. The Cauchy problem for this equation is considered.