Document (#13517)

Author

Pansegrouw, J.G.

Title

¬Die begrippe spesie, klas en versameling in verhouding tot indekseringteorie

Source

South African journal of library and information science. 63(1995) no.4, S.173-178

Year

1995

Abstract

Analyses the concepts species, class and set to explain the development of generic arrangement beginning with Aristotle's theory of essences. Explains the development from Aristotelian essences to the acceptance of accidental characteristics, culminating in the logical algebra of Boole and in a distinction between classes (as the extension of a concept) and sets (as a grouping of elements). Discusses 2 problems relating to indexing theory, selected from PRECIS and the work of Das Gupta

Footnote

Übers. des Titels: The concepts species, class and set in relation to indexing theory

Theme

Begriffstheorie

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