Geodesic
Some remarks on the intersection of embedded sets
Matematičeskie zametki, Tome 80 (2006) no. 3, pp. 449-455.

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We study certain connections between a parameter characterizing the intersection of embedded sets and the Jung constant. We also define the critical value of the parameter for a certain product space and prove that, in reflexive spaces, the intersection of embedded sets is nonempty for the critical value of the parameter.
Keywords: embedded closed sets, reflexive space, Banach space, critical value of a Banach space.
Mots-clés : Jung constant 
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G. Z. Chelidze; P. L. Papini. Some remarks on the intersection of embedded sets. Matematičeskie zametki, Tome 80 (2006) no. 3, pp. 449-455. http://geodesic.mathdoc.fr/item/MZM_2006_80_3_a14/

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