Ma, Shiwang; Yu, Jianshe; Wang, Zhicheng Semilinear equations at resonance with the kernel of arbitrary dimension. (English) Zbl 0922.34067 Tohoku Math. J., II. Ser. 50, No. 4, 513-529 (1998). Reviewer: I.Rachůnková (Olomouc) MSC: 34K40 34K99 × Cite Format Result Cite Review PDF Full Text: DOI
Shi, Bao; Wang, Zhicheng; Li, Zhixiang Asymptotic behavior of the solutions of a class of functional differential equations of a new type. (Chinese. English summary) Zbl 0864.34068 J. Hunan Univ. 23, No. 2, 1-5 (1996). MSC: 34K25 34K99 × Cite Format Result Cite Review PDF
Shen, Jianhua; Wang, Zhicheng Global attractivity in a nonautonomous delay-logistic equation. (English) Zbl 0838.34089 Tamkang J. Math. 26, No. 2, 159-164 (1995). MSC: 34K20 34K99 34D45 × Cite Format Result Cite Review PDF
Wang, Zhicheng; Qian, Xiangzheng; Li, Longtu Boundary value problems for second order functional differential equations. (English) Zbl 0828.34056 Ann. Differ. Equations 10, No. 5, Spec. Iss., 134-137 (1995). Reviewer: R.Precup (Cluj-Napoca) MSC: 34K10 34G20 34K99 × Cite Format Result Cite Review PDF
Chen, Ming-Po; Wang, Z. C.; Yu, J. S.; Zhang, B. G. Oscillation and asymptotic behavior of higher order neutral differential equations. (English) Zbl 0818.34040 Bull. Inst. Math., Acad. Sin. 22, No. 3, 203-217 (1994). Reviewer: A.Rodkina (Voronezh) MSC: 34K99 34C10 34K40 × Cite Format Result Cite Review PDF
Yu, J. S.; Wang, Z. C. Asymptotic behavior and oscillation in neutral delay difference equations. (English) Zbl 0808.34083 Funkc. Ekvacioj, Ser. Int. 37, No. 2, 241-248 (1994). Reviewer: M.Kisielewicz (Zielona Gora) MSC: 34K99 34K40 34C10 39A10 × Cite Format Result Cite Review PDF
Wang, Zhicheng; Yu, Jianshe Oscillations of higher order linear neutral differential equations. (Chinese. English summary) Zbl 0805.34063 J. Hunan Univ. 21, No. 2, 1-8, 13 (1994). MSC: 34K99 34K40 34C10 × Cite Format Result Cite Review PDF
Yu, Jianshe; Wang, Zhicheng Oscillation and existence of positive solutions in differential equations. (English) Zbl 0801.34073 Soochow J. Math. 20, No. 2, 193-204 (1994). Reviewer: I.Ginchev (Varna) MSC: 34K99 34C10 × Cite Format Result Cite Review PDF
Shen, Jianhua; Wang, Zhicheng Oscillation and asymptotic behavior of solutions of delay differential equations with impulses. (English) Zbl 0801.34072 Ann. Differ. Equations 10, No. 1, 61-68 (1994). Reviewer: V.Petrov (Plovdiv) MSC: 34K99 34C10 34A37 × Cite Format Result Cite Review PDF
Wang, Zhicheng; Yu, Jianshe Oscillations of neutral delay differential equations. (Chinese. English summary) Zbl 0793.34053 Acta Math. Sin. 37, No. 1, 129-134 (1994). MSC: 34K99 34K40 34C10 × Cite Format Result Cite Review PDF
Yu, Jianshe; Wang, Zhicheng A linearized oscillation result for neutral delay differential equations. (English) Zbl 0805.34065 Math. Nachr. 163, 101-107 (1993). MSC: 34K99 34K40 34C10 × Cite Format Result Cite Review PDF Full Text: DOI
Yu, Jianshe; Wang, Zhicheng On linearized oscillations for neutral delay differential equations. (Chinese. English summary) Zbl 0794.34057 J. Hunan Univ. 20, No. 6, 1-5 (1993). MSC: 34K99 34K40 34C10 × Cite Format Result Cite Review PDF
Chen, Ming-Po; Yu, J. S.; Wang, Z. C. Nonoscillatory solutions of neutral delay differential equations. (English) Zbl 0792.34064 Bull. Aust. Math. Soc. 48, No. 3, 475-483 (1993). Reviewer: I.Foltyńska (Poznań) MSC: 34K99 34K40 34C10 × Cite Format Result Cite Review PDF Full Text: DOI
Li, Longtu; Wang, Zhicheng; Qian, Xiangzheng Boundary value problems for second order delay differential equations. (English) Zbl 0785.34047 Appl. Math. Mech., Engl. Ed. 14, No. 6, 573-580 (1993). Reviewer: V.Sree Hari Rao (Hyderabad) MSC: 34K10 34K99 × Cite Format Result Cite Review PDF Full Text: DOI
Wang, Zhicheng; Yu, Jianshe; Huang, Lihong Nonoscillatory solutions of generalized delay logistic equations. (English) Zbl 0789.34061 Chin. J. Math. 21, No. 1, 81-90 (1993). Reviewer: R.G.Koplatadze (Tbilisi) MSC: 34K99 34C10 × Cite Format Result Cite Review PDF
Wang, Zhicheng; Yu, Jianshe; Zou, Xinfu Asymptotic behavior of first order linear neutral delay differential equations. (English) Zbl 0759.34053 Ann. Differ. Equations 8, No. 2, 200-203 (1992). Reviewer: M.Kisielewicz (Zielona Gora) MSC: 34K99 34K20 34K40 34A30 × Cite Format Result Cite Review PDF
Yu, Jianshe; Wang, Zhicheng Some further results on oscillation of neutral differential equations. (English) Zbl 0729.34051 Bull. Aust. Math. Soc. 46, No. 1, 149-158 (1992). Reviewer: Wang Zhicheng (Changsha) MSC: 34K99 34C10 34K40 × Cite Format Result Cite Review PDF Full Text: DOI
Yu, Jianshe; Wang, Zhicheng Linearized oscillations for second order delay differential equations. (English) Zbl 0789.34062 J. Hunan Univ. 19, No. 5, 22-29 (1992). Reviewer: R.G.Koplatadze (Tbilisi) MSC: 34K99 34C10 × Cite Format Result Cite Review PDF
Wang, Zhicheng; Yu, Jianshe; Qian, Xiangzheng Oscillations of first order neutral equations with variable coefficients. (Chinese. English summary) Zbl 0764.34053 J. Hunan Univ. 19, No. 4, 107-113 (1992). MSC: 34K99 34K40 34C10 × Cite Format Result Cite Review PDF
Wang, Zhicheng; Yu, Jianshe; Huang, Lihong The existence of nonoscillatory solutions of delay logistic equations. (Chinese. English summary) Zbl 0765.34052 Appl. Math., J. Chin. Univ. 7, No. 4, 517-524 (1992). MSC: 34K99 34C10 × Cite Format Result Cite Review PDF
Yu, Jianshe; Wang, Zhicheng; Qian, Chuanxi Oscillation and nonoscillation of neutral delay differential equations. (English) Zbl 0729.34052 Bull. Aust. Math. Soc. 45, No. 2, 195-200 (1992). Reviewer: Wang Zhicheng (Changsha) MSC: 34K99 34C10 34K40 × Cite Format Result Cite Review PDF Full Text: DOI
Wang, Zhicheng A necessary and sufficient condition for the oscillation of higher-order neutral equations with several delays. (English) Zbl 0754.34073 Chin. Ann. Math., Ser. B 12, No. 3, 243-254 (1991). Reviewer: M.Kisielewicz (Zielona Gora) MSC: 34K99 34C10 34K40 × Cite Format Result Cite Review PDF
Wang, Zhicheng; Yu, Jianshe Asymptotic behavior and oscillation of the solution of differential- difference equation of first order. (Chinese. English summary) Zbl 0783.34058 Hunan Ann. Math. 11, No. 1-2, 49-60 (1991). MSC: 34K99 34C10 34C11 × Cite Format Result Cite Review PDF
Wang, Zhicheng; Qian, Xiangzheng Some oscillation problem of delay differential equations. (Chinese) Zbl 0729.34050 Chin. Ann. Math., Ser. A 11, No. 6, 769-774 (1990). Reviewer: Cui Baotong (Binzhou) MSC: 34K99 34C10 × Cite Format Result Cite Review PDF
Wang, Zhicheng; Qian, Xiangzheng; Yu, Jianshe Oscillation criteria for solutions of neutral differential equations with mixed arguments. (Chinese. English summary) Zbl 0721.34092 J. Hunan Univ. 17, No. 4, 15-23 (1990). MSC: 34K40 34K99 34C10 × Cite Format Result Cite Review PDF
Farrell, K.; Ladas, G.; Wang, Z.; Zou, X. Necessary and sufficient conditions for the oscillation of all unbounded solutions. (English) Zbl 0715.34067 J. Math. Phys. Sci. 24, No. 6, 351-361 (1990). MSC: 34C11 34C10 34K99 × Cite Format Result Cite Review PDF
Wang, Zhicheng A necessary and sufficient condition for the oscillation of neutral equations. (English) Zbl 0708.34065 Chin. Sci. Bull. 35, No. 1, 1-4 (1990). Reviewer: D.Mishev MSC: 34K99 34C10 × Cite Format Result Cite Review PDF
Wang, Zhicheng A necessary and sufficient condition for the oscillation of higher-order neutral equations. (English) Zbl 0684.34068 Tôhoku Math. J., II. Ser. 41, No. 4, 575-588 (1989). MSC: 34K99 34C10 × Cite Format Result Cite Review PDF Full Text: DOI
Wang, Zhicheng Necessary and sufficient conditions for oscillations. (English) Zbl 0684.34067 Ann. Differ. Equations 5, No. 4, 475-487 (1989). MSC: 34K99 34C10 × Cite Format Result Cite Review PDF Full Text: EuDML
Wang, Zhicheng; Qian, Xiangzheng Oscillations of neutral delay equations with positive and negative coefficients. (English) Zbl 0647.34068 Ann. Differ. Equations 3, No. 4, 453-470 (1987). MSC: 34K99 34C10 × Cite Format Result Cite Review PDF
Wang, Zhicheng Periodic solutions of linear neutral integrodifferential equations. (English) Zbl 0561.34056 Tôhoku Math. J., II. Ser. 38, No. 1-2, 71-83 (1986). MSC: 45J05 34K99 × Cite Format Result Cite Review PDF Full Text: DOI
Wang, Zhicheng Some remarks on periodic solutions of Volterra equations. (English) Zbl 0574.34023 Ann. Differ. Equations 1, 107-125 (1985). MSC: 34C25 34K99 45J05 × Cite Format Result Cite Review PDF