Journal
Scientific and technical journal «Priborostroenie»
UDK681.3.053, 681.3.06
Issue:6 (58)
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APPLICATION OF FACTORIAL SYSTEM TO COMBINATORIAL PROBLEMS SOLVING
Annotation
Properties of the factorial number system are analyzed and several new fields of its application to combinatorial problems in programming and computer systems design are considered. Factorial numbers may be univalently enumerated with decimal or binary integers and interpreted as permutations of elements of any type. Decoding of binary-coded record of permutation in the factorial number system makes it possible to relate each permutation to a unique distribution of discreet objects (elements, references, etc.) in a specific discreet space. Permutations and distributions may be used in solving the problems of automation of design and commutation of calculating system channels, as well as in data protection.
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