Derived Set


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derived set

[də′rīvd ′set]
(mathematics)
The set of cluster points of a given set.

Derived Set

 

the set of all limit points of a given set. The derived set is obtained by subtracting all the isolated points of the set from the closure of the set. A derived set is always closed.

References in periodicals archive ?
The set of a ([gamma], [gamma]')-limit point of A, denoted Ad ([gamma], [gamma]') is called ([gamma], [gamma]') derived set.
An objective, scientifically derived set of standards could allow us to balance cost with quality to achieve value.
LiquidityOrchestrator[TM] intercepts incoming orders and according to predefined rules and market conditions (it has access to the depth of the external venues, the order book, fees tables, instrument preference lists and ranking of preferred venues), generates a derived set of trading instructions.
5, intercepts incoming orders and according to predefined rules and market conditions - it has access to the depth of the external venues, the order book, fees tables, instrument preference lists and ranking of preferred venues - generates a derived set of trading instructions.
Services implementing this language provide access to original or derived sets of geospatial coverage information, in forms that are useful for client-side rendering, input into scientific models, and other client applications.