Slightly beta-continuous multifunctions

• Autorzy: Ekici E.
• Języki publikacji: EN

Abstrakty

EN

In this paper, we introduce and study upper and lower slightly beta-continuous multifunctions as a generalization of upper (lower) semicontinuous, upper (lower) alfa-continuous, upper (lower) precontinuous, upper (lower) quasi-continuous, upper (lower) gamma-continuous, upper (lower) beta-continuous multifunctions and slightly beta-continuous functions. Some characterizations and several properties concerning upper (lower) slightly beta-continuous multifunctions are obtained. Furthermore, the relationships between upper (lower) slightly beta-continuous multifunctions and other related multifunctions are also discussed.

Słowa kluczowe

EN

multifunctions; alfa continuous functions; beta continuous functions

PL

multifunkcje; funkcje ciągłe

• Wydawca: De Gruyter
• Czasopismo: Demonstratio Mathematica
• Rocznik: 2005
• Tom: Vol. 38, nr 2
• Strony: 469--484
• Opis fizyczny: Bibliogr. 30 poz.

Twórcy

autor

Ekici E.

• Department of Mathematics, Canakkale Onsekiz Mart University, Terzioglu Campus, 17020 Canakkale, Turkey

Bibliografia

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