Huang, Xianyong; Xu, Zhiting Asymptotic behavior of solutions to second-order neutral delay differential equations with impulses. (Chinese. English summary) Zbl 1313.34223 Chin. J. Eng. Math. 31, No. 4, 567-578 (2014). MSC: 34K25 34K40 34K45 PDF BibTeX XML Cite \textit{X. Huang} and \textit{Z. Xu}, Chin. J. Eng. Math. 31, No. 4, 567--578 (2014; Zbl 1313.34223) Full Text: DOI OpenURL
Huang, Yehui; Xu, Zhiting Oscillation criteria for second order superlinear-sublinear delay differential equations. (English) Zbl 1289.34175 Southeast Asian Bull. Math. 36, No. 6, 811-824 (2012). MSC: 34K11 PDF BibTeX XML Cite \textit{Y. Huang} and \textit{Z. Xu}, Southeast Asian Bull. Math. 36, No. 6, 811--824 (2012; Zbl 1289.34175) OpenURL
Wang, Dongmei; Xu, Zhiting Oscillation of second-order quasilinear neutral delay difference equations. (English) Zbl 1242.39021 Acta Math. Appl. Sin., Engl. Ser. 27, No. 1, 93-104 (2011). Reviewer: Roman Šimon Hilscher (Brno) MSC: 39A21 39A12 34K40 PDF BibTeX XML Cite \textit{D. Wang} and \textit{Z. Xu}, Acta Math. Appl. Sin., Engl. Ser. 27, No. 1, 93--104 (2011; Zbl 1242.39021) Full Text: DOI OpenURL
Xu, Zhiting On oscillation of certain second order damped differential equations. (English) Zbl 1197.34048 Util. Math. 80, 11-23 (2009). MSC: 34C10 PDF BibTeX XML Cite \textit{Z. Xu}, Util. Math. 80, 11--23 (2009; Zbl 1197.34048) OpenURL
Xu, Zhiting Nonoscillation theorems for certain second order nonlinear differential equations. (English) Zbl 1171.34024 Monatsh. Math. 156, No. 2, 187-199 (2009). MSC: 34C10 PDF BibTeX XML Cite \textit{Z. Xu}, Monatsh. Math. 156, No. 2, 187--199 (2009; Zbl 1171.34024) Full Text: DOI OpenURL
Ye, Luhong; Xu, Zhiting Oscillation criteria for second order quasilinear neutral delay differential equations. (English) Zbl 1168.34346 Appl. Math. Comput. 207, No. 2, 388-396 (2009). MSC: 34K11 34K40 PDF BibTeX XML Cite \textit{L. Ye} and \textit{Z. Xu}, Appl. Math. Comput. 207, No. 2, 388--396 (2009; Zbl 1168.34346) Full Text: DOI OpenURL
Xu, Zhiting Oscillation theorems related to averaging technique for second order emden-fowler type neutral differential equations. (English) Zbl 1167.34028 Rocky Mt. J. Math. 38, No. 2, 649-667 (2008). MSC: 34K11 34K40 PDF BibTeX XML Cite \textit{Z. Xu}, Rocky Mt. J. Math. 38, No. 2, 649--667 (2008; Zbl 1167.34028) Full Text: DOI OpenURL
Xu, Zhiting Averaging technique for the oscillation of second order damped elliptic equations. (English) Zbl 1158.35008 Acta Math. Sin., Engl. Ser. 24, No. 5, 829-842 (2008). Reviewer: John Urbas (Canberra) MSC: 35B05 35J60 34C10 PDF BibTeX XML Cite \textit{Z. Xu}, Acta Math. Sin., Engl. Ser. 24, No. 5, 829--842 (2008; Zbl 1158.35008) Full Text: DOI OpenURL
Liu, Xiuxiang; Xu, Zhiting Oscillation of a forced super-linear second order differential equation with impulses. (English) Zbl 1152.34331 Comput. Math. Appl. 53, No. 11, 1740-1749 (2007). MSC: 34C10 34A37 PDF BibTeX XML Cite \textit{X. Liu} and \textit{Z. Xu}, Comput. Math. Appl. 53, No. 11, 1740--1749 (2007; Zbl 1152.34331) Full Text: DOI OpenURL
Xu, Zhiting Oscillation criteria for second order elliptic equations with damping term. (English) Zbl 1155.35361 Util. Math. 74, 131-144 (2007). MSC: 35J60 35B05 PDF BibTeX XML Cite \textit{Z. Xu}, Util. Math. 74, 131--144 (2007; Zbl 1155.35361) OpenURL
Xu, Zhiting Fite and Kamenev type oscillation criteria for second order elliptic equations. (English) Zbl 1129.35034 Ann. Pol. Math. 92, No. 3, 199-214 (2007). MSC: 35J60 35B05 PDF BibTeX XML Cite \textit{Z. Xu}, Ann. Pol. Math. 92, No. 3, 199--214 (2007; Zbl 1129.35034) Full Text: DOI OpenURL
Xu, Zhiting; Liu, Xiuxiang Philos-type oscillation criteria for Emden-Fowler neutral delay differential equations. (English) Zbl 1122.34045 J. Comput. Appl. Math. 206, No. 2, 1116-1126 (2007). MSC: 34K11 34K40 PDF BibTeX XML Cite \textit{Z. Xu} and \textit{X. Liu}, J. Comput. Appl. Math. 206, No. 2, 1116--1126 (2007; Zbl 1122.34045) Full Text: DOI OpenURL
Xu, Zhiting; Weng, Peixuan Oscillation of second order neutral equations with distributed deviating argument. (English) Zbl 1127.34041 J. Comput. Appl. Math. 202, No. 2, 460-477 (2007). Reviewer: R. S. Dahiya (Ames) MSC: 34K11 34K40 PDF BibTeX XML Cite \textit{Z. Xu} and \textit{P. Weng}, J. Comput. Appl. Math. 202, No. 2, 460--477 (2007; Zbl 1127.34041) Full Text: DOI OpenURL
Xu, Zhiting Oscillation of semilinear elliptic equations with integrable coefficients. (English) Zbl 1241.35050 Bull. Inst. Math., Acad. Sin. (N.S.) 1, No. 4, 523-535 (2006). MSC: 35J25 35B05 35J61 34C10 PDF BibTeX XML Cite \textit{Z. Xu}, Bull. Inst. Math., Acad. Sin. (N.S.) 1, No. 4, 523--535 (2006; Zbl 1241.35050) Full Text: Link OpenURL
Xu, Zhiting; Xia, Yong Kamenev-type oscillation criteria for second-order quasilinear differential equations. (English) Zbl 1075.34032 Electron. J. Differ. Equ. 2005, Paper No. 27, 9 p. (2005). MSC: 34C10 PDF BibTeX XML Cite \textit{Z. Xu} and \textit{Y. Xia}, Electron. J. Differ. Equ. 2005, Paper No. 27, 9 p. (2005; Zbl 1075.34032) Full Text: EuDML EMIS OpenURL
Xu, Zhiting Oscillation and nonoscillation of solutions of second order damped elliptic differential equations. (Chinese. English summary) Zbl 1137.35369 Acta Math. Sin. 47, No. 6, 1099-1106 (2004). MSC: 35J60 35B05 PDF BibTeX XML Cite \textit{Z. Xu}, Acta Math. Sin. 47, No. 6, 1099--1106 (2004; Zbl 1137.35369) OpenURL
Xu, Zhiting; Jia, Baoguo; Xu, Shaoyuan Averaging techniques and oscillation of quasilinear elliptic equations. (English) Zbl 1144.35322 Ann. Pol. Math. 84, No. 1, 45-54 (2004). MSC: 35B05 35J62 34C10 PDF BibTeX XML Cite \textit{Z. Xu} et al., Ann. Pol. Math. 84, No. 1, 45--54 (2004; Zbl 1144.35322) Full Text: DOI OpenURL
Xu, Zhiting; Jia, Baoguo; Ma, Dongkui Interval oscillation criteria for second order neural differential equations. (English) Zbl 1163.34383 Math. Appl. 17, No. 1, 132-137 (2004). MSC: 34K11 34K40 PDF BibTeX XML Cite \textit{Z. Xu} et al., Math. Appl. 17, No. 1, 132--137 (2004; Zbl 1163.34383) OpenURL
Xu, Zhiting; Jia, Baoguo; Ma, Dongkui Oscillation results for a second order neutral delay differential equations. (English) Zbl 1072.34071 Ann. Differ. Equations 19, No. 2, 229-237 (2003). Reviewer: Yuri V. Rogovchenko (Famagusta) MSC: 34K11 34K40 PDF BibTeX XML Cite \textit{Z. Xu} et al., Ann. Differ. Equations 19, No. 2, 229--237 (2003; Zbl 1072.34071) OpenURL
Xu, Zhiting; Xing, Hongyan The limit circle criterion of the second order nonhomogeneous functional differential equations. (English) Zbl 0834.34080 Ann. Differ. Equations 11, No. 3, 355-364 (1995). Reviewer: P.Talpalaru (Iaşi) MSC: 34K05 34L05 PDF BibTeX XML Cite \textit{Z. Xu} and \textit{H. Xing}, Ann. Differ. Equations 11, No. 3, 355--364 (1995; Zbl 0834.34080) OpenURL