To study the properties of a system there are a number of general principles.Thus, each structure is determined by the space-time form of communication or interaction between the elements.The integrity of the system takes place, if it should exist in order to maintain the functioning of any structure or depends upon its activity.
In accordance with the principle of requisite variety, the components can not be identical, they must have personality.The elements must be at least two.Exact maximum number does not exist, the components can be an infinite number.If the structure of the elements interact in a certain way, then we have deterministic systems.
It should be noted that the relationship between the components have an important value.System properties can not be investigated fully only on the basis of studying its parts.For example, on specific details can not be judged on the work of the whole mechanism.The overall effect of several factors is almost always different from the result of their separate effects.
studying the properties of the system is carried out and explore the nature of links between its components.Accordingly this basis, identify several types of structures.Thus, there are isolated, closed system.There are open structures, the study of which is carried out in the framework of the organization.There are also dynamic systems.Between the elements and components of the environment within which the interaction takes place, reflected in the transfer of information, energy and matter.
Considering the properties of the system, we should mention the ability to self-preservation.This is achieved thanks to the stability and endurance, the predominance of internal over external interactions.This in turn requires energy conversion.Ability to achieve the main objective appears as a potential efficiency.
behavior of the system is its effect in time.Changes in this index is considered to be the reaction of the structure, its adaptation or device.Securing new properties for which there is an increase the potential effectiveness, it called the evolution or development of the system.
One of the important features of it is the lack of monotony, thatuneven.Periods in which the accumulation of changes, replaced by sharp jumps, provoking significant changes in the structure.Typically, such periods are associated with the so-called cleavage-existing evolutionary path.From the choice of this or the other direction depends on a lot, up to the formation of new societies, organisms or destruction of structures.
Properties systems can present it in a certain iconic images of any material similarity.It should be said that modeling is inevitably accompanied by some simplification, formalization of interaction in it.
