Kong, Qingkai; Wong, James S. W. Oscillation of a forced second order differential equation with a deviating argument. (English) Zbl 1234.34043 Funct. Differ. Equ. 17, No. 1-2, 141-155 (2010). Reviewer: Kwok-wai Chung (Hong Kong) MSC: 34K11 34C10 PDF BibTeX XML Cite \textit{Q. Kong} and \textit{J. S. W. Wong}, Funct. Differ. Equ. 17, No. 1--2, 141--155 (2010; Zbl 1234.34043) OpenURL
Kwong, Man Kam; Wong, James S. W. Solvability of second-order nonlinear three-point boundary value problems. (English) Zbl 1202.34044 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 73, No. 8, 2343-2352 (2010). MSC: 34B10 34B15 PDF BibTeX XML Cite \textit{M. K. Kwong} and \textit{J. S. W. Wong}, Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 73, No. 8, 2343--2352 (2010; Zbl 1202.34044) Full Text: DOI OpenURL
Kwong, Man Kam; Wong, James S. W. Some remarks on three-point and four-point BVP’s for second-order nonlinear differential equations. (English) Zbl 1195.34029 Electron. J. Qual. Theory Differ. Equ. 2009, Spec. Iss. I, Paper No. 20, 18 p. (2009). MSC: 34B10 34B15 34B18 47N20 PDF BibTeX XML Cite \textit{M. K. Kwong} and \textit{J. S. W. Wong}, Electron. J. Qual. Theory Differ. Equ. 2009, Paper No. 20, 18 p. (2009; Zbl 1195.34029) Full Text: DOI EuDML EMIS OpenURL
Kwong, Man Kam; Pašić, Mervan; Wong, James S. W. Rectifiable oscillations in second-order linear differential equations. (English) Zbl 1168.34027 J. Differ. Equations 245, No. 8, 2333-2351 (2008). Reviewer: Antonio Linero Bas (Murcia) MSC: 34C10 34A30 28A75 PDF BibTeX XML Cite \textit{M. K. Kwong} et al., J. Differ. Equations 245, No. 8, 2333--2351 (2008; Zbl 1168.34027) Full Text: DOI OpenURL
Sun, Yuan Gong; Ou, C. H.; Wong, J. S. W. Interval oscillation theorems for a second-order linear differential equation. (English) Zbl 1069.34049 Comput. Math. Appl. 48, No. 10-11, 1693-1699 (2004). MSC: 34C10 34A30 PDF BibTeX XML Cite \textit{Y. G. Sun} et al., Comput. Math. Appl. 48, No. 10--11, 1693--1699 (2004; Zbl 1069.34049) Full Text: DOI OpenURL
Wong, James S. W. A nonoscillation theorem for Emden–Fowler equations. (English) Zbl 1036.34039 J. Math. Anal. Appl. 274, No. 2, 746-754 (2002). Reviewer: Zuzana Došlá (Brno) MSC: 34C10 PDF BibTeX XML Cite \textit{J. S. W. Wong}, J. Math. Anal. Appl. 274, No. 2, 746--754 (2002; Zbl 1036.34039) Full Text: DOI OpenURL
Wong, James S. W. On the existence of nonoscillatory solutions to sublinear Emden-Fowler equations. (English) Zbl 0999.34034 Commun. Appl. Nonlinear Anal. 8, No. 3, 19-25 (2001). Reviewer: Robert Mařík (Brno) MSC: 34C10 34C15 PDF BibTeX XML Cite \textit{J. S. W. Wong}, Commun. Appl. Nonlinear Anal. 8, No. 3, 19--25 (2001; Zbl 0999.34034) OpenURL
Wong, James S. W. On Kamenev-type oscillation theorems for second-order differential equations with damping. (English) Zbl 0987.34024 J. Math. Anal. Appl. 258, No. 1, 244-257 (2001). Reviewer: Jurang Yan (Taiyaun) MSC: 34C10 34K11 PDF BibTeX XML Cite \textit{J. S. W. Wong}, J. Math. Anal. Appl. 258, No. 1, 244--257 (2001; Zbl 0987.34024) Full Text: DOI OpenURL
Wong, James S. W. On a theorem of Sobol. (English) Zbl 0960.34023 Bull. Inst. Math., Acad. Sin. 27, No. 4, 253-264 (1999). Reviewer: Ondrej Došlý (Brno) MSC: 34C10 34C15 PDF BibTeX XML Cite \textit{J. S. W. Wong}, Bull. Inst. Math., Acad. Sin. 27, No. 4, 253--264 (1999; Zbl 0960.34023) OpenURL
Wong, James S. W. Oscillation criteria for a forced second-order linear differential equation. (English) Zbl 0922.34029 J. Math. Anal. Appl. 231, No. 1, 235-240 (1999). Reviewer: J.Ohriska (Košice) MSC: 34C10 PDF BibTeX XML Cite \textit{J. S. W. Wong}, J. Math. Anal. Appl. 231, No. 1, 235--240 (1999; Zbl 0922.34029) Full Text: DOI OpenURL
Wong, James S. W. Oscillation criteria for second order nonlinear differential equations with integrable coefficients. (English) Zbl 0760.34032 Proc. Am. Math. Soc. 115, No. 2, 389-395 (1992). Reviewer: Ondřej Došlý (Brno) MSC: 34C10 34A34 PDF BibTeX XML Cite \textit{J. S. W. Wong}, Proc. Am. Math. Soc. 115, No. 2, 389--395 (1992; Zbl 0760.34032) Full Text: DOI OpenURL
Wong, James S. W. Oscillation of sublinear second order differential equations with integrable coefficients. (English) Zbl 0751.34018 J. Math. Anal. Appl. 162, No. 2, 476-481 (1991). Reviewer: A.H.Nasr MSC: 34C10 PDF BibTeX XML Cite \textit{J. S. W. Wong}, J. Math. Anal. Appl. 162, No. 2, 476--481 (1991; Zbl 0751.34018) Full Text: DOI OpenURL
Wong, James S. W. An oscillation theorem for second order sublinear differential equations. (English) Zbl 0715.34060 Proc. Am. Math. Soc. 110, No. 3, 633-637 (1990). Reviewer: J.Wu MSC: 34C10 34C15 PDF BibTeX XML Cite \textit{J. S. W. Wong}, Proc. Am. Math. Soc. 110, No. 3, 633--637 (1990; Zbl 0715.34060) Full Text: DOI OpenURL
Wong, James S. W. Oscillation theorems for second-order nonlinear differential equations. (English) Zbl 0694.34027 Proc. Am. Math. Soc. 106, No. 4, 1069-1077 (1989). Reviewer: F.Neuman MSC: 34C10 34C15 34A34 PDF BibTeX XML Cite \textit{J. S. W. Wong}, Proc. Am. Math. Soc. 106, No. 4, 1069--1077 (1989; Zbl 0694.34027) Full Text: DOI OpenURL
Wong, James S. W. A sublinear oscillation theorem. (English) Zbl 0691.34028 J. Math. Anal. Appl. 139, No. 2, 408-412 (1989). Reviewer: Zhujun Jing MSC: 34C10 34C15 PDF BibTeX XML Cite \textit{J. S. W. Wong}, J. Math. Anal. Appl. 139, No. 2, 408--412 (1989; Zbl 0691.34028) Full Text: DOI OpenURL
Wong, James S. W. An oscillation criterion for second order sublinear differential equations. (English) Zbl 0624.34027 Oscillation, bifurcation and chaos, Proc. Annu. Semin., Toronto/Can. 1986, CMS Conf. Proc. 8, 299-302 (1987). MSC: 34C10 PDF BibTeX XML OpenURL
Wong, James S. W. An oscillation criterion for second order nonlinear differential equations. (English) Zbl 0603.34025 Proc. Am. Math. Soc. 98, 109-112 (1986). MSC: 34C10 34C15 34A34 PDF BibTeX XML Cite \textit{J. S. W. Wong}, Proc. Am. Math. Soc. 98, 109--112 (1986; Zbl 0603.34025) Full Text: DOI OpenURL
Wong, James S. W. On existence of oscillatory solutions for a second order sublinear differential equation. (English) Zbl 0528.34033 Proc. Am. Math. Soc. 92, 367-371 (1984). MSC: 34C10 34C15 PDF BibTeX XML Cite \textit{J. S. W. Wong}, Proc. Am. Math. Soc. 92, 367--371 (1984; Zbl 0528.34033) Full Text: DOI OpenURL
Wong, James S. W. Remarks on nonoscillation theorems for a second order nonlinear differential equation. (English) Zbl 0488.34025 Proc. Am. Math. Soc. 83, 541-546 (1981). MSC: 34C15 34C10 34A34 PDF BibTeX XML Cite \textit{J. S. W. Wong}, Proc. Am. Math. Soc. 83, 541--546 (1981; Zbl 0488.34025) Full Text: DOI OpenURL