New results in <Emphasis Type="Italic">G</Emphasis>-best approximation in <Emphasis Type="Italic">G</Emphasis>-metric spaces |
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| Authors: | A Dehghan Nezhad H Mazaheri |
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| Institution: | (1) Department of Electrical and Information Engineering, University of Oulu, P.O. Box 4500, 90014 Oulun yliopisto, Finland |
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| Abstract: | The purpose of this paper is to introduce and discuss the concepts of G-best approximation and a
0 -orthogonality in the theory of G-metric spaces. We consider the relationship between these concepts and the dual X and obtain some results on subsets of G-metric spaces similar to normed spaces. |
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