Ko, Eunkyung; Lee, Eun Kyoung; Shivaji, R.; Son, Byungjae Uniqueness of positive solutions for a singular nonlinear eigenvalue problem when a parameter is large. (English) Zbl 1297.34028 Bull. Belg. Math. Soc. - Simon Stevin 21, No. 1, 179-184 (2014). Reviewer: Petio S. Kelevedjiev (Sliven) MSC: 34B16 34B18 34B09 PDFBibTeX XMLCite \textit{E. Ko} et al., Bull. Belg. Math. Soc. - Simon Stevin 21, No. 1, 179--184 (2014; Zbl 1297.34028) Full Text: Euclid
Castro, Alfonso; Ko, Eunkyung; Shivaji, R. A uniqueness result for a singular nonlinear eigenvalue problem. (English) Zbl 1297.35159 Proc. R. Soc. Edinb., Sect. A, Math. 143, No. 4, 739-744 (2013). Reviewer: Jesús Hernández (Madrid) MSC: 35P30 35J65 35A01 35A02 35B09 35B50 35B51 PDFBibTeX XMLCite \textit{A. Castro} et al., Proc. R. Soc. Edinb., Sect. A, Math. 143, No. 4, 739--744 (2013; Zbl 1297.35159) Full Text: DOI
Castro, Alfonso; Garner, J. B.; Shivaji, R. Existence results for classes of sublinear semipositone problems. (English) Zbl 0785.35073 Result. Math. 23, No. 3-4, 214-220 (1993). Reviewer: K.-i.Nagasaki (Minneapolis) MSC: 35P30 35J60 PDFBibTeX XMLCite \textit{A. Castro} et al., Result. Math. 23, No. 3--4, 214--220 (1993; Zbl 0785.35073) Full Text: DOI
Brown, K. J.; Shivaji, R. Instability of nonnegative solutions for a class of semipositone problems. (English) Zbl 0741.35003 Proc. Am. Math. Soc. 112, No. 1, 121-124 (1991). Reviewer: S.Sakaguchi (Shizuoka) MSC: 35B35 35J65 35P30 PDFBibTeX XMLCite \textit{K. J. Brown} and \textit{R. Shivaji}, Proc. Am. Math. Soc. 112, No. 1, 121--124 (1991; Zbl 0741.35003) Full Text: DOI
Brown, K. J.; Castro, Alfonso; Shivaji, R. Non-existence of radially symmetric non-negative solutions for a class of semi-positone problems. (English) Zbl 0736.35039 Differ. Integral Equ. 2, No. 4, 541-545 (1989). Reviewer: H.-Ch.Grunau (Bayreuth) MSC: 35J65 34B15 35P30 PDFBibTeX XMLCite \textit{K. J. Brown} et al., Differ. Integral Equ. 2, No. 4, 541--545 (1989; Zbl 0736.35039)
Shivaji, Ratnasingham Remarks on an S-shaped bifurcation curve. (English) Zbl 0583.35008 J. Math. Anal. Appl. 111, 374-387 (1985). Reviewer: F.Conrad MSC: 35B32 35J60 35G30 35Q99 PDFBibTeX XMLCite \textit{R. Shivaji}, J. Math. Anal. Appl. 111, 374--387 (1985; Zbl 0583.35008) Full Text: DOI