Zou, Yumei The existence of two positive solutions of a singular boundary value problem of fourth order differential equations. (Chinese. English summary) Zbl 1240.34100 J. Math. Study 44, No. 1, 60-68 (2011). MSC: 34B16 34B18 PDFBibTeX XMLCite \textit{Y. Zou}, J. Math. Study 44, No. 1, 60--68 (2011; Zbl 1240.34100)
Du, Ruixia; Liu, Ping; Luo, Yong Analysis of positive periodic solutions of nonlinear functional differential system with feedback control and a parameter. (English) Zbl 1224.34227 J. Math. Study 43, No. 1, 1-10 (2010). MSC: 34K13 34K35 93B52 93C23 PDFBibTeX XMLCite \textit{R. Du} et al., J. Math. Study 43, No. 1, 1--10 (2010; Zbl 1224.34227)
Yao, Qingliu Existence of a positive solution to singular beam equations rigidly fixed at left and simply supported at right. (English) Zbl 1212.34074 J. Math. Study 42, No. 3, 262-268 (2009). MSC: 34B18 34B16 47N20 PDFBibTeX XMLCite \textit{Q. Yao}, J. Math. Study 42, No. 3, 262--268 (2009; Zbl 1212.34074)
Li, Baolin; Lü, Weidong A sufficient and necessary condition for the existence of positive periodic solutions to a class of impulsive differential equations. (Chinese. English summary) Zbl 1174.34401 J. Math. Study 41, No. 1, 87-90 (2008). MSC: 34C25 34A37 PDFBibTeX XMLCite \textit{B. Li} and \textit{W. Lü}, J. Math. Study 41, No. 1, 87--90 (2008; Zbl 1174.34401)
Zheng, Haiyan; Lu, Shiping Existence of positive solutions for a fourth-order boundary value problem. (Chinese. English summary) Zbl 1150.34376 J. Math. Study 40, No. 4, 412-417 (2007). MSC: 34B18 47N20 PDFBibTeX XMLCite \textit{H. Zheng} and \textit{S. Lu}, J. Math. Study 40, No. 4, 412--417 (2007; Zbl 1150.34376)
Wu, Hongping Existence of positive solutions for second order Neumann eigenvalue problem. (Chinese. English summary) Zbl 1150.34372 J. Math. Study 40, No. 3, 305-308 (2007). MSC: 34B18 34B24 PDFBibTeX XMLCite \textit{H. Wu}, J. Math. Study 40, No. 3, 305--308 (2007; Zbl 1150.34372)
Wang, Na; Zhang, Jiashun; Lu, Shiping; Shen, Zuomin A theorem about triple positive solutions for PBVP of second-order delay differential equations. (Chinese. English summary) Zbl 1144.34360 J. Math. Study 40, No. 1, 22-28 (2007). MSC: 34K10 47H10 PDFBibTeX XMLCite \textit{N. Wang} et al., J. Math. Study 40, No. 1, 22--28 (2007; Zbl 1144.34360)
Chen, Fulai; Wen, Xianzhang The positive periodic solution of the logistic equation with impulses. (Chinese. English summary) Zbl 1068.34039 J. Math. Study 37, No. 2, 167-171 (2004). MSC: 34C25 34A37 34K13 PDFBibTeX XMLCite \textit{F. Chen} and \textit{X. Wen}, J. Math. Study 37, No. 2, 167--171 (2004; Zbl 1068.34039)
Zhang, Xinguang; Sun, Yongping; Wang, Xiuqin Existence result for semipositone second-order three-point boundary value problem. (English) Zbl 1066.34023 J. Math. Study 37, No. 2, 123-128 (2004). MSC: 34B18 34B10 PDFBibTeX XMLCite \textit{X. Zhang} et al., J. Math. Study 37, No. 2, 123--128 (2004; Zbl 1066.34023)
Zhu, Xiangyang; Li, Yongkun Classification and existence of positive solutions of higher-order nonlinear differential equations with state dependent delays. (English) Zbl 1066.34065 J. Math. Study 37, No. 3, 338-344 (2004). MSC: 34K05 PDFBibTeX XMLCite \textit{X. Zhu} and \textit{Y. Li}, J. Math. Study 37, No. 3, 338--344 (2004; Zbl 1066.34065)
Jiang, Xiufen; Yao, Qingliu An existence theorem of twin positive solutions to a nonlinear elastic beam equation. (English) Zbl 1067.34023 J. Math. Study 36, No. 1, 24-27 (2003). MSC: 34B18 74K10 34B15 PDFBibTeX XMLCite \textit{X. Jiang} and \textit{Q. Yao}, J. Math. Study 36, No. 1, 24--27 (2003; Zbl 1067.34023)
Ding, Weiping Existence of positive solutions to three-point boundary-value problems. (English) Zbl 1067.34013 J. Math. Study 36, No. 1, 13-23 (2003). MSC: 34B10 34B18 PDFBibTeX XMLCite \textit{W. Ding}, J. Math. Study 36, No. 1, 13--23 (2003; Zbl 1067.34013)
Zhang, Qingzheng Iterative solution of some classes nonlinear two binary operators equations with applications. (Chinese. English summary) Zbl 1054.47060 J. Math. Study 36, No. 4, 407-411 (2003). MSC: 47J25 47H07 65J15 PDFBibTeX XMLCite \textit{Q. Zhang}, J. Math. Study 36, No. 4, 407--411 (2003; Zbl 1054.47060)
Ma, Manjun; Tang, Hengsheng; Ou, Chunhua Oscillation of positive solution to a nonautonomous nonlinear delay difference equation. (Chinese. English summary) Zbl 0983.39004 J. Math. Study 33, No. 3, 298-304 (2000). Reviewer: Sui Sun Cheng (Hsinchu) MSC: 39A11 39B05 PDFBibTeX XMLCite \textit{M. Ma} et al., J. Math. Study 33, No. 3, 298--304 (2000; Zbl 0983.39004)
Wei, Gengping Oscillation of delay difference equations with impulses. (Chinese. English summary) Zbl 0964.39007 J. Math. Study 33, No. 1, 61-64 (2000). MSC: 39A11 PDFBibTeX XMLCite \textit{G. Wei}, J. Math. Study 33, No. 1, 61--64 (2000; Zbl 0964.39007)
Xu, Xingye The positive entire solutions to nonlinear elliptic equations with singularity of \(\mathbb{R}^2\). (Chinese. English summary) Zbl 0961.35052 J. Math. Study 33, No. 1, 51-55 (2000). MSC: 35J60 47H10 35A05 PDFBibTeX XMLCite \textit{X. Xu}, J. Math. Study 33, No. 1, 51--55 (2000; Zbl 0961.35052)
Han, Zhenlai; Sun, Shurong Existence of positive solutions for higher-order neutral delay difference equations. (Chinese. English summary) Zbl 0917.34065 J. Math. Study 30, No. 4, 412-419 (1997). MSC: 34K40 39B05 PDFBibTeX XMLCite \textit{Z. Han} and \textit{S. Sun}, J. Math. Study 30, No. 4, 412--419 (1997; Zbl 0917.34065)
Gao, Feng The non-negative solution of a class of integro-differential parametric equations. (Chinese. English summary) Zbl 0917.45006 J. Math. Study 29, No. 4, 65-71 (1996). MSC: 45K05 45M20 82C70 PDFBibTeX XMLCite \textit{F. Gao}, J. Math. Study 29, No. 4, 65--71 (1996; Zbl 0917.45006)
Shen, Jianhua On the second order neutral delay difference equations with variable coefficients. (Chinese. English summary) Zbl 0917.39006 J. Math. Study 27, No. 2, 60-70 (1994). MSC: 39A12 39A10 PDFBibTeX XMLCite \textit{J. Shen}, J. Math. Study 27, No. 2, 60--70 (1994; Zbl 0917.39006)