Geodesic
Some remarks on star-shaped sets
Matematičeskie zametki, Tome 65 (1999) no. 4, pp. 511-519 
N. A. Bobylev. Some remarks on star-shaped sets. Matematičeskie zametki, Tome 65 (1999) no. 4, pp. 511-519. http://geodesic.mathdoc.fr/item/MZM_1999_65_4_a2/
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     title = {Some remarks on star-shaped sets},
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     url = {http://geodesic.mathdoc.fr/item/MZM_1999_65_4_a2/}
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Voir la notice de l'article provenant de la source Math-Net.Ru

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