Results 181 to 190 of about 1,978,710 (243)
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The General Fuzzy Filter Approach to Fuzzy Topology, II
Fuzzy Sets and Systems, 1995The author introduces and investigates a general notion of fuzzy filters (representable by prefilter families), types of fuzzy filters, (sub-)bases of fuzzy filters, fuzzy ultrafilters, principal fuzzy filters and fuzzy filter monad, extending the notions in [\textit{P.
Werner Gähler
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IEEE transactions on fuzzy systems
This article investigates the problem of data-based distributed fuzzy adaptive optimal consensus control for a class of nonlinear stochastic multiagent systems (MASs) under switching topology.
Ying Xu, Ke-Wen Li, Yong-Ming Li
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This article investigates the problem of data-based distributed fuzzy adaptive optimal consensus control for a class of nonlinear stochastic multiagent systems (MASs) under switching topology.
Ying Xu, Ke-Wen Li, Yong-Ming Li
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A new fuzzy strategy for size and topology optimization of truss structures
Applied Soft Computing, 2020Most of the metaheuristic optimization techniques are the general optimization tools with the ability of solving various class of problems. However, in the case of more complex engineering problems, adding extra customizing procedure(s) can improve their
A. Mortazavi
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Fuzzy Sets and Systems, 2005
This paper concerns the development of the theory of \(L\)-fuzzy topological spaces in the sense of Hutton and Höhle, where \(L\) denotes a completely distributive lattice. To every \(L\)-fuzzy set in a universe \(X\) a degree (belonging to \(L\)) has been assigned so that contrastedly to Chang's original definition a fuzzy set is no longer open or not
Jie Zhang, Fu-Gui Shi, Chong-You Zheng
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This paper concerns the development of the theory of \(L\)-fuzzy topological spaces in the sense of Hutton and Höhle, where \(L\) denotes a completely distributive lattice. To every \(L\)-fuzzy set in a universe \(X\) a degree (belonging to \(L\)) has been assigned so that contrastedly to Chang's original definition a fuzzy set is no longer open or not
Jie Zhang, Fu-Gui Shi, Chong-You Zheng
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Fuzzy Topology Generated by Fuzzy Norm
Fuzzy Sets and Systems, 1999zbMATH Open Web Interface contents unavailable due to conflicting licenses.
N. R. Das, Pankaja Das
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, 2020
This study presents a hybrid reliability-based topology optimization (RBTO) method for handling epistemic and aleatory uncertainties. First, we establish a new triple-nested RBTO model based on fuzzy and probabilistic theory for describing the multi ...
Zeng Meng, Y. Pang, Yu-Xue Pu, Xuan Wang
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This study presents a hybrid reliability-based topology optimization (RBTO) method for handling epistemic and aleatory uncertainties. First, we establish a new triple-nested RBTO model based on fuzzy and probabilistic theory for describing the multi ...
Zeng Meng, Y. Pang, Yu-Xue Pu, Xuan Wang
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Fuzzy Sets and Systems, 2010
\textit{D. H. Foster} [J. Math. Anal. Appl. 67, 549--564 (1979; Zbl 0409.22001)] first introduced the notion of fuzzy topological groups. In the present paper, the concept of \(I\)-fuzzy topological groups is introduced and fundamental framework of \(I\)-fuzzy topological groups is established.
Cong-Hua Yan, Sheng-zhang Guo
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\textit{D. H. Foster} [J. Math. Anal. Appl. 67, 549--564 (1979; Zbl 0409.22001)] first introduced the notion of fuzzy topological groups. In the present paper, the concept of \(I\)-fuzzy topological groups is introduced and fundamental framework of \(I\)-fuzzy topological groups is established.
Cong-Hua Yan, Sheng-zhang Guo
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IEEE Sensors Journal, 2020
Detection of vibration by wireless sensor networks (WSNs) is an effective approach for monitoring mechanical equipment. Particularly for large-scale mechanical equipment, multi-hop topology is necessary.
Yi Huang +3 more
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Detection of vibration by wireless sensor networks (WSNs) is an effective approach for monitoring mechanical equipment. Particularly for large-scale mechanical equipment, multi-hop topology is necessary.
Yi Huang +3 more
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Fuzzy topological invariants in uniform fuzzy graphs
Journal of Intelligent & Fuzzy Systems, 2023In this paper, we have defined some fuzzy topological invariants for particular types of uniform fuzzy graph. Some particular useful types of uniform fuzzy graphs are Uniform Edge Fuzzy Graph, Uniform Vertex Fuzzy Graph, Uniform Vertex-Edge Fuzzy Graph and Totally Uniform Fuzzy Graph. For each particular type we have defined different kinds of degrees
Hao Guan +4 more
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Applied Mathematics and Computation, 2020
This paper mainly investigates the stochastic finite-time distributed H∞ filtering problem for more general Takagi-Sugeno fuzzy systems (TSFSs) with immeasurable premise variables over wireless sensor networks (WSNs) with switching topology.
Rui-Rui Duan, Jun-Mi Li
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This paper mainly investigates the stochastic finite-time distributed H∞ filtering problem for more general Takagi-Sugeno fuzzy systems (TSFSs) with immeasurable premise variables over wireless sensor networks (WSNs) with switching topology.
Rui-Rui Duan, Jun-Mi Li
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