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Alexandru Mihail
Researcher at University of Bucharest
Publications - 53
Citations - 603
Alexandru Mihail is an academic researcher from University of Bucharest. The author has contributed to research in topics: Iterated function system & Attractor. The author has an hindex of 12, co-authored 46 publications receiving 482 citations. Previous affiliations of Alexandru Mihail include Politehnica University of Bucharest.
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New fixed point theorems for set-valued contractions in b-metric spaces
Radu Miculescu,Alexandru Mihail +1 more
TL;DR: In this article, the authors generalize a series of fixed point results in the framework of b-metric spaces and exemplify it by extending Nadler's contraction principle for set-valued functions.
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New fixed point theorems for set-valued contractions in b-metric spaces
Radu Miculescu,Alexandru Mihail +1 more
TL;DR: In this paper, the authors generalize a series of fixed point results in the framework of b-metric spaces and exemplify it by extending Nadler's contraction principle for set-valued functions.
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Applications of Fixed Point Theorems in the Theory of Generalized IFS
Alexandru Mihail,Radu Miculescu +1 more
TL;DR: In this paper, a generalized iterated function system (GIFS) was introduced, which is a finite family of functions, where is a metric space and the functions are contractions, using some fixed point theorems for contractions from to.
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Generalized IFSs on Noncompact Spaces
Alexandru Mihail,Radu Miculescu +1 more
TL;DR: In this paper, Mihail and Miculescu introduced the notion of GIFS, which is a family of functions where is a complete metric space (in the case when is a compact metric space was studied) and.
The shift space for an infinite iterated function system
Alexandru Mihail,Radu Miculescu +1 more
TL;DR: In this article, the authors define the shift space for an infinite iterated function system and describe the relation between this space and the attractor of the IIFS, and construct a canonical projection (which turns out to be continuous) from the shift spaces of an IIFS on its attractor and provide sucient conditions for this function to be onto.