Domain Theory Information System
The occasion reference to local learning theory is also used.
Domain theory information system. The three domain system developed by carl woese in 1990 is a system for classifying biological organisms. In domain theory a branch of mathematics and computer science a scott information system is a primitive kind of logical deductive system often used as an alternative way of presenting scott domains. The three domain system adds a level of classification the domains above the kingdoms present in the previously used five or six kingdom systems this classification system recognizes the fundamental divide between the two prokaryotic groups insofar as archaea appear to be more closely related to eukaryotes than they are to other prokaryotes bacteria like organisms with no cell nucleus.