Alimov, A. R. Characterization of sets with continuous metric projection in the space \(\ell^\infty_n\). (English. Russian original) Zbl 1452.41016 Math. Notes 108, No. 3, 309-317 (2020); translation from Mat. Zametki 108, No. 3, 323-333 (2020). Reviewer: Vasile Postolică (Piatra Neamt) MSC: 41A65 41A50 PDF BibTeX XML Cite \textit{A. R. Alimov}, Math. Notes 108, No. 3, 309--317 (2020; Zbl 1452.41016); translation from Mat. Zametki 108, No. 3, 323--333 (2020) 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 PDF BibTeX XML Cite \textit{A. R. Alimov} and \textit{I. G. Tsar'kov}, J. Math. Sci., New York 217, No. 6, 683--730 (2016; Zbl 1361.46012); translation from Fundam. Prikl. Mat. 19, No. 4, 21--91 (2014) Full Text: DOI
Martínez-Legaz, Juan-Enrique; Martinón, Antonio Boundedly connected sets and the distance to the intersection of two sets. (English) Zbl 1121.46020 J. Math. Anal. Appl. 332, No. 1, 400-406 (2007). MSC: 46B99 54E35 41A65 PDF BibTeX XML Cite \textit{J.-E. Martínez-Legaz} and \textit{A. Martinón}, J. Math. Anal. Appl. 332, No. 1, 400--406 (2007; Zbl 1121.46020) Full Text: DOI
Oshman, E. V. Continuity of metric projection. (English. Russian original) Zbl 0586.41026 Math. Notes 37, 114-119 (1985); translation from Mat. Zametki 37, No. 2, 200-211 (1985). Reviewer: S.Cobzaş MSC: 41A65 46B20 PDF BibTeX XML Cite \textit{E. V. Oshman}, Math. Notes 37, 114--119 (1985; Zbl 0586.41026); translation from Mat. Zametki 37, No. 2, 200--211 (1985) Full Text: DOI