Esnek Küme Değerli Fonksiyonların Alttan ve Üstten Contra Süreklilikleri

Bu makalede, öncelikle esnek küme değerli dönüşümlerin alttan ve üstten kontra sürekliliği tanımlanmıştır. Sonra bu sürekliliğin bazı karakterizasyonları verilerek çeşitli özellikleri incelenmiştir. Sonunda ise esnek sürekli küme değerli dönüşüm ile arasındaki ilişki araştırılmıştır

Upper and Lower Soft Contra Continuous Multifunctions

Abstract. In this paper, we introduce and study upper (lower) soft contra continuous multifunctions. Some characterizations and several properties concerning upper (lower) soft contra continuous multifunctions are obtained. The relationships between upper (lower) soft continuous multifunction and some known concepts are also discussed.Key words: Multifunction, Contra continuous multifunction, Soft continuous multifunction, Soft topological spaces

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