Chaira, Karim; Dovgoshey, Oleksiy; Lazaiz, Samih Best proximity pairs in ultrametric spaces. (English) Zbl 1480.54026 \(p\)-Adic Numbers Ultrametric Anal. Appl. 13, No. 4, 255-265 (2021). MSC: 54H25 47H09 54E35 46S10 47H10 PDFBibTeX XMLCite \textit{K. Chaira} et al., \(p\)-Adic Numbers Ultrametric Anal. Appl. 13, No. 4, 255--265 (2021; Zbl 1480.54026) Full Text: DOI arXiv
Bilet, Viktoriia; Dovgoshey, Oleksiy; Shanin, Ruslan Ultrametric preserving functions and weak similarities of ultrametric spaces. (English) Zbl 1485.54037 \(p\)-Adic Numbers Ultrametric Anal. Appl. 13, No. 3, 186-203 (2021). Reviewer: David B. Gauld (Auckland) MSC: 54E99 26A30 54E40 26A21 05C05 PDFBibTeX XMLCite \textit{V. Bilet} et al., \(p\)-Adic Numbers Ultrametric Anal. Appl. 13, No. 3, 186--203 (2021; Zbl 1485.54037) Full Text: DOI arXiv
Dovgoshey, Oleksiy Finite ultrametric balls. (English) Zbl 1432.54027 \(p\)-Adic Numbers Ultrametric Anal. Appl. 11, No. 3, 177-191 (2019). MSC: 54E35 PDFBibTeX XMLCite \textit{O. Dovgoshey}, \(p\)-Adic Numbers Ultrametric Anal. Appl. 11, No. 3, 177--191 (2019; Zbl 1432.54027) Full Text: DOI arXiv
Mamghaderi, Hamid; Masiha, Hashem P. On stationary points of multivalued strongly contractive mappings in partially ordered ultrametric spaces and non-Archimedean normed spaces. (English) Zbl 1370.54028 \(p\)-Adic Numbers Ultrametric Anal. Appl. 9, No. 2, 144-150 (2017). MSC: 54H25 54C60 54E40 47S10 PDFBibTeX XMLCite \textit{H. Mamghaderi} and \textit{H. P. Masiha}, \(p\)-Adic Numbers Ultrametric Anal. Appl. 9, No. 2, 144--150 (2017; Zbl 1370.54028) Full Text: DOI