Liu, Zeqing; Li, Xin; Kang, Shin Min; Kwun, Young Chel Positive solutions and Mann iterative algorithms for a second-order nonlinear difference equation. (English) Zbl 1339.39005 J. Funct. Spaces 2016, Article ID 8317567, 21 p. (2016). MSC: 39A10 39A22 65Q10 PDFBibTeX XMLCite \textit{Z. Liu} et al., J. Funct. Spaces 2016, Article ID 8317567, 21 p. (2016; Zbl 1339.39005) Full Text: DOI
Liu, Zeqing; Jia, Ming; Ume, Jeong Sheok; Kang, Shin Min Nonoscillatory solutions for higher-order nonlinear neutral delay differential equations. (English) Zbl 1336.34111 J. Inequal. Appl. 2014, Paper No. 302, 34 p. (2014). MSC: 34K40 34K11 34K12 47N20 PDFBibTeX XMLCite \textit{Z. Liu} et al., J. Inequal. Appl. 2014, Paper No. 302, 34 p. (2014; Zbl 1336.34111) Full Text: DOI
Liu, Zeqing; Kang, Shin Min; Kwun, Young Chel Positive solutions and iterative approximations for a nonlinear two-dimensional difference system with multiple delays. (English) Zbl 1250.39004 Abstr. Appl. Anal. 2012, Article ID 240378, 57 p. (2012). MSC: 39A10 39A22 65Q10 PDFBibTeX XMLCite \textit{Z. Liu} et al., Abstr. Appl. Anal. 2012, Article ID 240378, 57 p. (2012; Zbl 1250.39004) Full Text: DOI
Liu, Zeqing; Xu, Yuguang; Kang, Shin Min; Kwun, Young Chel Bounded oscillation of a forced nonlinear neutral differential equation. (English) Zbl 1245.34071 Abstr. Appl. Anal. 2012, Article ID 546302, 33 p. (2012). MSC: 34K11 34K12 PDFBibTeX XMLCite \textit{Z. Liu} et al., Abstr. Appl. Anal. 2012, Article ID 546302, 33 p. (2012; Zbl 1245.34071) Full Text: DOI