Results 81 to 90 of about 4,408,546 (246)

Fuzzy T1-topological spaces

Journal of Mathematical Analysis and Applications, 1984
The authors define fuzzy \(T_ 1\)-topological spaces (X,\(\tau)\) using fuzzy points introduced by \textit{C. K. Wong} [ibid. 46, 316-328 (1974; Zbl 0278.54004)]. \(T_ 1\)-ness is defined as weak separation by fuzzy open sets. The main theorem shows a difference to the topological analogue.
Srivastava, Rekha, Lal, S.N, Srivastava, Arun K   +2 more
openaire   +1 more source

Anode/Electrolyte Interfacial Engineering Toward Sustainable and Practical Solid‐State Metal‐Sulfur Batteries: A Prospective Review

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Coordinated engineering of the anode, electrolyte, and interface underpins the rational design of next‐generation solid‐state metal‐sulfur batteries. Solid‐state metal‐sulfur batteries are emerging as a transformative energy storage platform with the potential to overcome the fundamental limitations of conventional flooded cells, particularly ...
Ziyu Feng, Hong Zhang, Peng Wang, Ke Lu, Fei Du   +4 more
wiley   +1 more source

Fuzzy and tile coding approximation techniques for coevolution in reinforcement learning [PDF]

, 2005
PhDThis thesis investigates reinforcement learning algorithms suitable for learning in large state space problems and coevolution. In order to learn in large state spaces, the state space must be collapsed to a computationally feasible size and then ...
Tokarchuk, Laurissa Nadia
core   +4 more sources

Prioritised fuzzy constraint satisfaction problems: axioms, instantiation and validation [PDF]

, 2003
This paper identifies a generic axiom framework for prioritised fuzzy constraint satisfaction problems (PFCSPs), and proposes methods to instantiate it (i.e., to construct specific schemes which obey the generic axiom framework).
Luo, X., Jimmy Ho-man Lee, Lee, JH, Lee, JH-M, Luo, X, Leung, H, Jennings, N. R., Nicholas R. Jennings, Xudong Luo, Ho-fung Leung, Leung, H., Leung, H-F, Jennings, NR, Luo, Xudong, Lee, J.H.   +14 more
core   +1 more source

A Novel Bipolar DC Connection Strategy for Photovoltaic Power Plants With a 50% Reduction in DC Cabling Length

Energy Science &Engineering, EarlyView.
Bipolar configuration is a new topology in the direct current (DC) system of photovoltaic power plants, which is topologically analogous to the bipolar configuration utilised in High‐Voltage Direct Current power transmission systems. DC cable length and copper usage are reduced by 50% using a bipolar configuration.
Duško M. Tovilović, Željko R. Đurišić, Vladan R. Durković   +2 more
wiley   +1 more source

Capital budgeting problems with fuzzy cash flows [PDF]

, 1999
We consider the internal rate of return (IRR) decision rule in capital budgeting problems with fuzzy cash flows. The possibility distribution of the IRR at any r 0, is defined to be the degree of possibility that the (fuzzy) net present value of the ...
Carlsson, Christer, Fullér, Róbert
core   +1 more source

On fuzzy T1-topological spaces

Journal of Mathematical Analysis and Applications, 1988
In literature there appear at least two ways to generalize the topological \(T_ 1\)-axioms to fuzzy topological spaces: a fuzzy topological space X is a fuzzy \(T_ 1\)-space if (a) for any two distinct points \(p,q\in X\) there exist open sets U, V such that \(p\in U\), \(q\not\in U\), \(q\in V\), \(p\not\in V\), or (b) all singletons are fuzzy closed.
Srivastava, Rekha, Lal, S. N., Srivastava, Arun K.   +2 more
openaire   +2 more sources

Normality and Paracompactness in Fuzzy Topological Spaces

Los datos de: Tipo de versión, Evaluado, Estado, y Derechos de acceso, corresponden a la versión (sin acceso abierto) publicada en el libro de la editorial Springer.The importance of paracompactness (and the concepts related to it) in the field of ...
Gallego Lupiáñez, Francisco
core   +1 more source

Compact Hausdorff fuzzy topological spaces are topological [PDF]

, 1981
Many examples of compact fuzzy topological spaces which are highly non topological are known [5, 6]. Equally many examples of Hausdorff fuzzy topological spaces which are highly non topological can be given. In this paper we show that the two properties -
Lowen, R.
core   +1 more source

Bio‐inspired vision: From principle, material architectures to system‐level integration

FlexMat, EarlyView.
This review introduces the development and mechanism of electronic and ionic bio‐inspired vision devices respectively. Then, it explores the impact of structure on bio‐inspired visual performance from the scale of intrinsic materials and device. Finally, it concludes that only by combining advanced software and technology can more complex vision ...
Zewan Lin, Miaoyi Xu, Xianda Ma, Weifeng Yang, Yuanlong Shao   +4 more
wiley   +1 more source