On control of movement of a ship with account of changing of load

In this paper we introduce a model of movement of a ship with account of changing of cargo. The model is a generalization of the previously considered models and the analytical approach, which were used to analyze the introduced model, is also more general and gives a possible one to take into account a larger quantity of factors affecting the movement of the ship. The analysis of the influence of various factors on the movement of the ship is carried out