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⋆-Extremally disconnected ideal topological spaces
Acta Mathematica Hungarica, 2008The notion of ⋆-extremally disconnected ideal topological spaces is introduced and studied. Many characterizations of the space are obtained.
T Noiri, Noiri T
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Fuzzy pairwise extremally disconnected spaces
Fuzzy Sets and Systems, 1998The concept of fuzzy extremally disconnected spaces, due to \textit{B. Ghosh} [ibid. 46, No. 2, 245-250 (1992; Zbl 0765.54004)] is generalized. A fuzzy bitopological space \((X,\tau_1,\tau_2)\) is said to be: (a) \((\tau_i, \tau_j)\)-fuzzy extremally disconnected \(((\tau_i, \tau_j)\)-FED) if the \(\tau_j\)-closure of every \(\tau_i\)-fo (fuzzy-open ...
Jin Han Park, Bu Young Lee
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Fuzzy extremally disconnected spaces
Fuzzy Sets and Systems, 1992zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Properties of L-Extremally Disconnected Spaces
Advances in Intelligent and Soft Computing, 2010The concept of L-extremally disconnected spaces is introduced and investigated in this paper, which is the generalization of the concept of fuzzy extremally disconnected spaces due to Ghosh. In L-extremally disconnected spaces, it is proved that the concepts of semi-open, pre-open and alpha-open sets are uniform. We will also show that two theorems are
Ji-Shu Cheng +2 more
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CHARACTERIZATIONS OF L-EXTREMALLY DISCONNECTED SPACES
2007Ji-Shu Cheng, Shui-Li Chen
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ON EXTREMALLY DISCONNECTED TOPOLOGICAL GROUPS
Russian Mathematical Surveys, 1979zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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On Homogeneous Extremally Disconnected Spaces
Results in Mathematics, 1992zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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On extremally disconnected generalized topologies
Acta Mathematica Hungarica, 2011Extremal disconnectedness is further investigated for generalized topological spaces. It is found that extremally disconnected generalized topological spaces are a rich source of generalized lower semi-continuous and generalized upper semi-continuous mappings.
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Extremally Disconnected Spaces and Absolutes
1988One of the best behaved classes of functions encountered in general topology is the class of perfect functions, which was discussed in 1.8. As we have already seen, two topological spaces, one of which is the perfect continuous image of the other, will have many topological properties in common. (Examples of a number of such properties are given in 1J.)
Jack R. Porter, R. Grant Woods
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