Geodesic
On the continuity of the metric $\delta$-projection onto a convex set in a special metric space
Izvestiâ vysših učebnyh zavedenij. Matematika, no. 1 (2002), pp. 71-75 
E. N. Sosov. On the continuity of the metric $\delta$-projection onto a convex set in a special metric space. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 1 (2002), pp. 71-75. http://geodesic.mathdoc.fr/item/IVM_2002_1_a10/
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     title = {On the continuity of the metric $\delta$-projection onto a~convex set in a~special metric space},
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Voir la notice de l'article provenant de la source Math-Net.Ru

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