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On continuous selections of finite-valued set-valued mappingsSet-valued mappings with finite images are considered. For these mappings, a theorem

Periodic Trajectories and Coincidence Points of Tuples of Set-Valued MapsA fixed-point theorem is proved for a finite composition of set-valued Lipschitz maps

Caristi’s Inequality and α-Contraction Mappings of complete metric spaces is developed (in both the single- and set-valued cases). On the basis

A hybrid fixed-point theorem for set-valued maps and set-valued); the images of such maps are always compact. Various versions of hybrid theorems for set-valued

Stability of coincidence points and set-valued covering maps in metric spacesA study was conducted to demonstrate stability of coincidence points and set-valued covering maps

Stability of coincidence points and properties of covering mappingsProperties of closed set-valued covering mappings acting from one metric space into another

Coincidence points principle for set-valued mappings in partially ordered spacesIn the paper the concept of covering (regularity) for set-valued mappings in partially ordered

Covering mappings in metric spaces and fixed points the Lipschitz condition with Lipschitz β <α, the mapping is (α-β) covering. The set valued mapping was said

On Lipschitz-like continuity of a class of set-valued mappingsWe study set-valued mappings defined by solution sets of parametric systems of equalities

Specific selections for set-valued mappingsSpecific selections for set-valued mappings

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