Süsteemidel
Süsteemidel (Estonian for "systems") refers to the concept of systems as sets of interrelated elements that interact to form a coherent whole. Systems can be tangible, such as machines, infrastructure, and networks; biological, such as organisms and ecosystems; or abstract, such as organizations, economies, and information systems.
Common features include boundaries that define the system, inputs and outputs, components and relationships, a purpose
Systems theory studies these properties and the dynamics of change. It originated in the 20th century with
Applications range from designing reliable engineering systems to analyzing supply chains, urban infrastructure, medical and ecological