Sage Journals: Discover world-class research

Retricted access

Research article

First published 2019

An Uncertainty Measure Based on Lower and Upper Approximations for Generalized Rough set Models

Zhaohao Wang, Huifang Yue, Jianping Deng

Fundamenta Informaticae

Retricted access

Research article

First published 2023-06-01

Novel results on G -lower L -fuzzy rough approximation operator in ( O,G ) -fuzzy rough set model 1

Nana Han, Junsheng Qiao

Journal of Intelligent & Fuzzy Systems: Applications in Engineering and Technology

Retricted access

Research article

First published 2018-7-27

On generalization of rough sets by using two different methods

Mona Hosny

Journal of Intelligent & Fuzzy Systems: Applications in Engineering and Technology

Retricted access

Research article

First published

Applications of rough soft sets in BCI -algebras and decision making

Xueling Ma

Journal of Intelligent & Fuzzy Systems: Applications in Engineering and Technology

Retricted access

Research article

First published 2017-10

The lower and upper approximations and homomorphisms between lower approximations in quotient groups

Waqas Mahmood, Waqas Nazeer, Shin Min Kang

Journal of Intelligent & Fuzzy Systems: Applications in Engineering and Technology

Retricted access

Research article

First published 2017

Neighborhood Systems and Variable Precision Generalized Rough Sets *

Yu-Ru Syau, En-Bing Lin, Churn-Jung Liau

Fundamenta Informaticae

Retricted access

Research article

First published 2016-4

Rough sets induced by fuzzy ideals in BCK -Algebras

R. Moradian, S. Khosravi Shoar, A. Radfar

Journal of Intelligent & Fuzzy Systems: Applications in Engineering and Technology

Retricted access

Research article

First published 2016

Rough Approximation Operators in Group Mapping and Their Applications to Coding Theory

Jiuping Xu, Rui Qiu, Zhimiao Tao

Fundamenta Informaticae

Retricted access

Research article

First published 2006-12

Rough subpolygroups in a factor polygroup

B. Davvaz

Journal of Intelligent & Fuzzy Systems: Applications in Engineering and Technology

Retricted access

Research article

First published 2015-12

Rough Approximations Based on Valued Tolerance Relations

Keyun Qin, Junfang Luo, Zheng Pei

Fundamenta Informaticae

Search results