carpathian_2002_18_059_064_001

The existence of maximal elements for a pair of multivalued operators


Aurel Muntean


Abstract

carpathian_2002_18_059_064_abstract

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carpathian_2002_18_059_064

The applications of the technique of the fixed point theory in the coincidence theory are well-known (see, for example, Browder [2], Rus [10], [11], Sessa-Mehta [12], Muntean-Petrusel [9] and others).

Also, the connection between the existence of the fixed points and the existence of the maximal elements of some multivalued operators has preoccupied numerous mathematicians (see Border [1], Mehta [4], [5], Muntean [7]).

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Author(s)

Muntean, Aurel