Bednov, B. B. Three-dimensional spaces where all bounded Chebyshev sets are monotone path connected. (English. Russian original) Zbl 1535.41032 Math. Notes 114, No. 3, 283-295 (2023); translation from Mat. Zametki 114, No. 3, 323-338 (2023). MSC: 41A65 41A50 46B20 × Cite Format Result Cite Review PDF Full Text: DOI
Bednov, B. B. Finite-dimensional spaces where the class of Chebyshev sets coincides with the class of closed and monotone path-connected sets. (English. Russian original) Zbl 1504.46014 Math. Notes 111, No. 4, 505-514 (2022); translation from Mat. Zametki 111, No. 4, 483-493 (2022). MSC: 46B20 41A50 × Cite Format Result Cite Review PDF Full Text: DOI
Alimov, Alexey R.; Tsar’kov, I. G. Connectedness and other geometric properties of suns and Chebyshev sets. (English. Russian original) Zbl 1361.46012 J. Math. Sci., New York 217, No. 6, 683-730 (2016); translation from Fundam. Prikl. Mat. 19, No. 4, 21-91 (2014). MSC: 46B20 41A65 × Cite Format Result Cite Review PDF Full Text: DOI
Borodin, P. A. 2-Chebyshev subspaces in the spaces \(L_1\) and \(C\). (English. Russian original) Zbl 1294.46014 Math. Notes 91, No. 6, 770-781 (2012); translation from Math. Zametki 91, No. 6, 819-831 (2012). Reviewer: Daniel Wulbert (La Jolla) MSC: 46B25 41A65 46B04 × Cite Format Result Cite Review PDF Full Text: DOI
Borodin, P. A. The mirror property of metric 2-projection. (English. Russian original) Zbl 1304.46023 Mosc. Univ. Math. Bull. 66, No. 2, 82-85 (2011); translation from Vest. Mosk. Univ. Mat. Mekh. 66, No. 2, 31-36 (2011). MSC: 46C15 54C65 46B20 × Cite Format Result Cite Review PDF Full Text: DOI