Zhang, Zihou; Zhou, Yu; Liu, Chunyan; Zhou, Jing Some equivalent conditions of proximinality in nonreflexive Banach spaces. (English) Zbl 1513.46032 Acta Math. Sci., Ser. B, Engl. Ed. 42, No. 4, 1621-1630 (2022). MSC: 46B20 41A65 PDFBibTeX XMLCite \textit{Z. Zhang} et al., Acta Math. Sci., Ser. B, Engl. Ed. 42, No. 4, 1621--1630 (2022; Zbl 1513.46032) Full Text: DOI
Zhang, Zihou; Montesinos, Vicente; Liu, Chunyan Some metric and topological properties of nearly strongly and nearly very convex spaces. (English) Zbl 1499.46044 Acta Math. Sci., Ser. B, Engl. Ed. 40, No. 2, 369-378 (2020). MSC: 46B20 41A65 PDFBibTeX XMLCite \textit{Z. Zhang} et al., Acta Math. Sci., Ser. B, Engl. Ed. 40, No. 2, 369--378 (2020; Zbl 1499.46044) Full Text: DOI
Hua, Xiangying Multiple jeeps problem with container restriction. (English) Zbl 1499.90026 Acta Math. Sci., Ser. B, Engl. Ed. 40, No. 1, 75-89 (2020). MSC: 90B06 PDFBibTeX XMLCite \textit{X. Hua}, Acta Math. Sci., Ser. B, Engl. Ed. 40, No. 1, 75--89 (2020; Zbl 1499.90026) Full Text: DOI