Báo cáo hóa học: "EXISTENCE OF POSITIVE SOLUTION FOR SECOND-ORDER IMPULSIVE BOUNDARY VALUE PROBLEMS ON INFINITY INTERVALS" docx

... EXISTENCE OF POSITIVE SOLUTION FOR SECOND-ORDER IMPULSIVE BOUNDARY VALUE PROBLEMS ON INFINITY INTERVALS JIANLI LI AND JIANHUA SHEN Received 8 January ... (1.3) respectively. Definit ion 1.1. By a positive solution of BVP (1.1), one means a function y(t) satisfying the following conditions: (i) y ∈ PC 1 [0,∞); (ii) y(t) > 0fort ∈ (0,∞) and satisfies boundary cond...

Ngày tải lên: 22/06/2014, 22:20

... conditions for the existence of solution for a class of second-order differential equations with integral boundary con- ditions at resonance are established in [8]. Feng et al. [9] considered the boundary value ... class of nonlinear boundary value problems of second-order differential equations with integral boundary conditions in abstract spaces. The argument...

Ngày tải lên: 21/06/2014, 00:20

... and full text (HTML) versions will be made available soon. Existence of Positive Solutions for Nonlinear m-point Boundary Value Problems on Time Scales Boundary Value Problems 2012, 2012:4 doi:10.1186/1687-2770-2012-4 Junfang ... three-point boundary value problem on a time scale. Electron. J. Diff. Equ. 82, 1–11 (2003) 11. Chyan, CJ, Henderson, J: Twin solutions of...

Ngày tải lên: 21/06/2014, 17:20

... Anderson, D: Solutions to second-order three-point problems on time scales. J. Diff. Equ. Appl. 8, 673–688 (2002) 10. Kaufmann, ER: Positive solutions of a three-point boundary value problem on a ... He, ZM: Double positive solutions of boundary value problems for p-Laplacian dynamic equations on time scales. Appl. Anal. 84, 377–390 (2005) 21. Anderson, DR: Twin n...

Ngày tải lên: 21/06/2014, 17:20

... important role for boundary value problems. Naturally, one is interested in establishing the existence of positive solutions for multi-point boundary value problems under the relaxed conditions. Inspired ... x(t) = y  (t) is a positive solution of the second-order integro-differential equation multi-point boundary value problem (2.1). Conversely, let x(t) be a...

Ngày tải lên: 21/06/2014, 17:20

... in K R \ ¯ K r , which is the positive solution of (2). Zhong and An Boundary Value Problems 2011, 2011:8 http://www.boundaryvalueproblems.com/content/2011/1/8 Page 5 of 6 We denote σ = 1 ρ 2 max t,s∈ [ 0,T ] G(t ... with sign-changing Green’s function. Boundary Value Problems 2011 2011:8. Zhong and An Boundary Value Problems 2011, 2011:8 http://www.boundaryvalueprob...

Ngày tải lên: 21/06/2014, 01:20

... doi:10.1016/j.amc.2009.06.042 5. Ma, RY, Xu, J, Han, XL: Global bifurcation of positive solutions of a second-order periodic boundary value problems with indefinite weight. Nonlinear Anal: TMA. 71, 2119–2125 (2009). doi:10.1016/j.na.2009.01.046 6. ... On the number of positive solutions of a nonlinear algebraic system. Linear Algebra Appl. 422(2-3), 404–421 (2007). doi:1...

Ngày tải lên: 21/06/2014, 17:20

... and full text (HTML) versions will be made available soon. Existence of Positive Solutions for Nonlinear m-point Boundary Value Problems on Time Scales Boundary Value Problems 2012, 2012:4 doi:10.1186/1687-2770-2012-4 Junfang ... below). For information about publishing your research in Boundary Value Problems go to http://www.boundaryvalueproblems.com/authors/inst...

Ngày tải lên: 20/06/2014, 20:20

... form 8 March 2005 Some results on the existence of solution for certain fuzzy equations are revised and extended. In this paper, we establish the existence of a solution for the fuzzy equation Ex 2 + ... Existence of extremal solutions for quadratic fuzzy equations conditions in Theorem 3.11 are verified for p = 1, and (1.11) has extremal solutions in [χ {0} ,χ [−1,1] ]. We...

Ngày tải lên: 23/06/2014, 00:20

... representation of Green’s function for the corresponding linear boundary value problem is obtained and some existence criteria of at least one positive solution for the above nonlinear boundary value ... three-point boundary- value problem on time scales,” Electronic Journal of Differential Equations, vol. 2005, no. 17, 14 pages, 2005. 10 H R. Sun and W T. Li, Posi...

Ngày tải lên: 21/06/2014, 20:20