منابع مشابه
Operations on soft sets revisited
Soft sets, as a mathematical tool for dealing with uncertainty, have recently gained considerable attention, including some successful applications in information processing, decision, demand analysis, and forecasting. To construct new soft sets from given soft sets, some operations on soft sets have been proposed. Unfortunately, such operations cannot keep all classical set-theoretic laws true...
متن کاملSome Characterizations on Operations in Soft Sets
251 SOME CHARACTERIZATIONS ON OPERATIONS IN SOFT SETS V. Chinnadurai*, B. Anu** & A. Swaminathan*** * Associate Professor, Department of Mathematics, Annamalai University, Annamalai Nagar, Tamilnadu ** Research Scholar, Department of Mathematics, Annamalai University, Annamalai Nagar, Tamilnadu *** Associate Professor, Department of Mathematics, Aksheyaa College of Engineering, Tamilnadu Abstra...
متن کاملOperations on Generalized Intuitionistic Fuzzy Soft Sets
Generalized intuitionistic fuzzy soft set theory, proposed by Park et al. [Journal of Korean Institute of Intelligent Systems 21(3) (2011) 389-394], has been regarded as an effective mathematical tool to deal with uncertainties. In this paper, we prove that certain De Margan’s law hold in generalized intuitionistic fuzzy soft set theory with respect to union and intersection operations on gener...
متن کاملInvestigations on Some Operations of Soft Sets
Soft set theory was initiated by Molodtsov in 1999. In the past years, this theory had been applied to many branches of mathematics, information science and computer science. In 2003, Maji et al. introduced some operations of soft sets and gave some operational rules. Recently, some of these operational rules are pointed out to be not true. Furthermore, Ali et al., in their paper, introduced an...
متن کاملOn transitive soft sets over semihypergroups
The aim of this paper is to initiate and investigate new soft sets over semihypergroups, named special soft sets and transitive soft sets and denoted by $S_{H}$ and $T_{H},$ respectively. It is shown that $T_{H}=S_{H}$ if and only if $beta=beta^{*}.$ We also introduce the derived semihypergroup from a special soft set and study some properties of this class of semihypergroups.
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ژورنال
عنوان ژورنال: Journal of Applied Mathematics
سال: 2013
ISSN: 1110-757X,1687-0042
DOI: 10.1155/2013/105752