Irresolute multifunctions

V. Popa
1990 International Journal of Mathematics and Mathematical Sciences  
This paper considers a new class of multifunctions, the irresolute multifunctions. For the irresolute multifunctions we give some theorems of characterizations. Some relations between continuous multifunctions and irresolute multifunctions are established.
doi:10.1155/s0161171290000400 fatcat:yfi7azzykrhq7cfxatrlvuygfe