Definability and Textural Rough Set Algebras

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外文摘要：In this paper, a counterpart of definability is studied in texture spaces. The concept of textural complete field is defined and the relations with textural definable sets are investigated. If a texture is discrete, then textural definability coincides with definability. Using this fact, we obtain some basic results for definability in rough set algebras. Further, we discuss on definability for fuzzy rough sets considering textural fuzzy direlations

外文关键词：

Approximation operatorcomplete field of setsdefinabilitydirelationfuzzy rough setrough settextural complete field of setstextural rough settexture space

作者：

DIKER Murat

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作者单位：

Hacettepe University, Institute of Natural and Applied Sciences, 06532 Beytepe Ankara, Turkey

基金：

supported by the Turkish Scientific and Technological Research Council under the project TBAG

项目编号：

109T683

出版年：

2010

中共南昌市委党校学报

中共南昌市委党校

中共南昌市委党校学报

CHSSCD

影响因子：0.12

ISSN：1672-4445

年,卷(期)：2010.(5)