Weak forms of continuity in fuzzy topology
Z. Petrićević (1990)
Matematički Vesnik
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Displaying similar documents to “Weak continuity of fuzzy-valued maps”
Weak forms of continuity in fuzzy topology
Bisemilattice-valued fuzzy sets.
Lazarević, Vera, Šešelja, Branimir, Tepavčević, Andreja (1998)
Novi Sad Journal of Mathematics
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Vector-valued fuzzy multifunctions.
Beg, Ismat (2001)
Journal of Applied Mathematics and Stochastic Analysis
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Finite-to-one fuzzy maps and fuzzy perfect maps
Francisco Gallego Lupiañez (1998)
Kybernetika
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In this paper we define, for fuzzy topology, notions corresponding to finite-to-one and -to-one maps. We study the relationship between these new fuzzy maps and various kinds of fuzzy perfect maps. Also, we show the invariance and the inverse inveriance under the various kinds of fuzzy perfect maps (and the finite-to-one fuzzy maps), of different properties of fuzzy topological spaces.
On fuzzy -continuous multifunction.
Alimohammady, M., Roohi, M. (2006)
Journal of Applied Mathematics and Stochastic Analysis
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Invariance of fuzzy properties.
Lupiañez, Francisco Gallego (1998)
Matematichki Vesnik
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On somewhat fuzzy semicontinuous functions
G. Thangaraj, Ganesan Balasubramanian (2001)
Kybernetika
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In this paper the concept of somewhat fuzzy semicontinuous functions, somewhat fuzzy semiopen functions are introduced and studied. Besides giving characterizations of these functions, several interesting properties of these functions are also given. More examples are given to illustrate the concepts introduced in this paper.