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Vague Congruences and Quotient Lattice Implication Algebras
The Scientific World Journal, 2014 The aim of this paper is to further develop the congruence theory on lattice implication algebras. Firstly, we introduce the notions of vague similarity relations based on vague relations and vague congruence relations.
Xiaoyan Qin, Yi Liu, Yang Xu
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Neutrosophic normal vague set fitting to trigonometric concept via aggregation operators and its augmentation [PDF]
Neutrosophic Sets and SystemsUsing a cotangent trigonometric neutrosophic normal vague set (CotNNVS), we begin this communication article with several novel techniques. Some trigonometric neutrosophic sets and imprecise neutrosophic sets are extended by the novel idea of CotNNVS. We
M. Palanikumar +2 more
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Neutrosophic vague soft expert set theory [PDF]
Journal of Intelligent & Fuzzy Systems, 2016 In this paper, we first introduce the concept of neutrosophic vague soft expert sets (NVSESs for short) which combines neutrosophic vague sets and soft expert sets to be more effective and useful.
A. Al-Quran, Nasruddin Hassan
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Vague Sets or Intuitionistic Fuzzy Sets for Handling Vague Data: Which One Is Better?
, 2005 In the real world there are vaguely specified data values in many applications, such as sensor information. Fuzzy set theory has been proposed to handle such vagueness by generalizing the notion of membership in a set. Essentially, in a Fuzzy Set (FS) each element is associated with a point-value selected from the unit interval [0,1], which is termed ...
Lu, A., Ng, W.
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Advance in Civil Engineering, 2021 With the development of shallow surface mineral resources in metal mines, it is gradually turning to the stage of deep mining. According to the current mining depth and the average annual depth, during the period of “14th Five-Year Plan,” one-third of ...
J. Sheng +5 more
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On Cubic Interval Vague Sets and Cubic Interval Vague Topological Spaces
Science Journal of University of Zakho, 2022 advance a modern extension formation of cubic vague sets identified as cubic interval vague sets (CIVSs). similarly describe the idea of cubic interval vague sets (ICIVSs) cubic interval vague sets (ECIVSs) by examples debate their exciting ...
Arsalan Shareef Haji +1 more
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Certain Properties of Domination in Product Vague Graphs With an Application in Medicine
Frontiers in Physics, 2021 The product vague graph (PVG) is one of the most significant issues in fuzzy graph theory, which has many applications in the medical sciences today.
Xiaolong Shi, Saeed Kosari
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Journal of Hyperstructures, 2019 Soft set theory, proposed by Molodstov has been regarded as an effective mathematical tool to deal with uncertainties. Vague set is a set of objects, each of which has a grade of membership whose value is a continuous subinterval of [0,1].
Sushama Vijaykumar Patil +1 more
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Mathematics, 2021 Many problems of practical interest can be modeled and solved by using fuzzy graph (FG) algorithms. In general, fuzzy graph theory has a wide range of application in various fields. Since indeterminate information is an essential real-life problem and is
Yongsheng Rao +4 more
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Properties of an anti vague filter in BL-algebras
Ratio Mathematica, 2021 In this paper, we introduce the notion of an anti vague filter of a BL-algebra with illustration, and obtain some related properties. Further, we investigate some equivalent conditions of anti vague filter.
Yahya Mohamed
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