Kirk, W. A.; Shahzad, Naseer Fixed points of locally nonexpansive mappings in geodesic spaces. (English) Zbl 1354.54043 J. Math. Anal. Appl. 447, No. 2, 705-715 (2017). Reviewer: Zdzisław Dzedzej (Gdansk) MSC: 54H25 47H09 53C70 × Cite Format Result Cite Review PDF Full Text: DOI
Ariza-Ruiz, David; Fernández-León, Aurora; López-Acedo, Genaro; Nicolae, Adriana Chebyshev sets in geodesic spaces. (English) Zbl 1347.41037 J. Approx. Theory 207, 265-282 (2016). Reviewer: Daniel Wulbert (La Jolla) MSC: 41A52 41A65 × Cite Format Result Cite Review PDF Full Text: DOI
Peng, Li Hui Porosity of mutually nearest and mutually furthest points problems in geodesic space. (English) Zbl 1242.41039 Numer. Funct. Anal. Optim. 33, No. 3, 284-300 (2012). Reviewer: D. K. Ugulawa (Tbilisi) MSC: 41A65 54E52 46B20 × Cite Format Result Cite Review PDF Full Text: DOI
Espínola, Rafa; Nicolae, Adriana Mutually nearest and farthest points of sets and the drop theorem in geodesic spaces. (English) Zbl 1238.41017 Monatsh. Math. 165, No. 2, 173-197 (2012). Reviewer: Costica Mustăţa (Cluj-Napoca) MSC: 41A50 41A65 46N10 × Cite Format Result Cite Review PDF Full Text: DOI Link