... of nontrivial solutions of the corresponding homogeneous equations does not decrease. This allows us to obtain various results about existence and uniqueness of solutions of boundary value problems ... 1.8 be positive for 0 ≤ s ≤ t ≤ ω, then the Cauchy function Ct, s of 1.1 is also positive for 0 ≤ s ≤ t ≤ ω. This result was extent on various boundary val...
Ngày tải lên: 22/06/2014, 03:20
... existence of solutions by making a priori estimates for the third derivative of all solutions of problems 1.1 and 1.2. The estimates are essential for proving the existence of solutions. The ... P. Habets, “Upper and lower solutions in the theory of ODE boundary value problems: classical and recent results,” in Non-Linear Analysis and Boundary Value Pr obl...
Ngày tải lên: 21/06/2014, 05:20
báo cáo hóa học:" Research Article Nonlocal Four-Point Boundary Value Problem for the Singularly Perturbed Semilinear " pot
... Publishing Corporation Boundary Value Problems Volume 2011, Article ID 570493, 9 pages doi:10.1155/2011/570493 Research Article Nonlocal Four-Point Boundary Value Problem for the Singularly Perturbed ... conditions prescribed for the lower and upper solutions of 1.1, 1.2. 2 Boundary Value Problems Singularly perturbed systems SPS normally occur due to the pre...
Ngày tải lên: 21/06/2014, 11:20
Báo cáo hóa học: " Research Article Positive Solutions for Integral Boundary Value Problem with φ-Laplacian Operator Yonghong Ding" pdf
... existence of positive solutions for two above cases received wide attention see 3–10. For example, Ji and Ge 4 studied the multiplicity of positive solutions for the multipoint boundary value ... NNSF of China 10871160, the NSF of Gansu Province 0710RJZA103, and Project of NWNU-KJCXGC-3-47. References 1 H. Wang, “On the number of positive solutions...
Ngày tải lên: 21/06/2014, 05:20
báo cáo hóa học:" Research Article Positive Solutions of Singular Complementary Lidstone Boundary Value Problems" ppt
... multiple solutions of Lidstone boundary value problems, ” Acta Mathematica Hungarica, vol. 86, no. 1 -2, pp. 137–168, 2000. 8 Y R. Yang and S. S. Cheng, Positive solutions of a Lidstone boundary value ... interpolation and boundary value problems, ” Journal of Inequalities and Applications, vol. 2009, Article ID 624631, 30 pages, 2009. 2 R. P. Agarwal, Boundary...
Ngày tải lên: 21/06/2014, 11:20
báo cáo hóa học:" Research Article Positive Solutions for Fourth-Order Singular p-Laplacian Differential Equations with Integral Boundary Conditions" pptx
... Z. Zhao, “Existence and uniqueness of smooth positive solutions to a class of singular m-point boundary value problems, ” Boundary Value Problems, vol. 2009, Article ID 191627, 13 pages, 2009. 2 ... desired inequality. Boundary Value Problems 3 Boundary value problems with integral boundary conditions arise in variety of different areas of applied mathem...
Ngày tải lên: 21/06/2014, 11:20
Báo cáo hóa học: " Research Article Positive Solutions for a Class of Coupled System of Singular Three-Point Boundary Value Problem" docx
... Corporation Boundary Value Problems Volume 2009, Article ID 273063, 18 pages doi:10.1155/2009/273063 Research Article Positive Solutions for a Class of Coupled System of Singular Three-Point Boundary Value ... value problems for system of nonlinear fourth- order differential equations,” Boundary Value Problems, vol. 2007, Article ID 76493, 12 pages,...
Ngày tải lên: 21/06/2014, 20:20
báo cáo hóa học:" Research Article Positive Solutions to Singular and Delay Higher-Order Differential Equations on Time Scales" pptx
... technique for three-point second-order integrodifferential boundary value problems with p-Laplacian,” Boundary Value Problems, vol. 2007, Article ID 57481, 9 pages, 2007. 7 D. R. Anderson, Solutions ... three-point boundary value problems for delay higher-order dynamic equations on time scales. Theorems on the existence of positive solutions are obtained by util...
Ngày tải lên: 21/06/2014, 20:20
báo cáo hóa học:" Research Article Positive Solutions of Singular Multipoint Boundary Value Problems for Systems of Nonlinear " doc
... Corporation Boundary Value Problems Volume 2009, Article ID 978605, 22 pages doi:10.1155/2009/978605 Research Article Positive Solutions of Singular Multipoint Boundary Value Problems for Systems of Nonlinear Second-Order ... technique is used to investigate the positive solutions for some boundary problems for systems of nonlinear second-order diffe...
Ngày tải lên: 21/06/2014, 20:20
Báo cáo hóa học: " Research Article Positive Solutions for Some Beam Equation Boundary Value Problems" pptx
... Publishing Corporation Boundary Value Problems Volume 2009, Article ID 393259, 9 pages doi:10.1155/2009/393259 Research Article Positive Solutions for Some Beam Equation Boundary Value Problems Jinhui ... many positive solutions for the equation of the form u iv t λf t, u t , 1.6 where λ>0 is a constant. Boundary Value Problems 9 13 Q....
Ngày tải lên: 21/06/2014, 20:20