Báo cáo hóa học: "Research Article Existence of Four Solutions of Some Nonlinear Hamiltonian System" docx

... are many results on the existence of positive solutions for p-Laplacian problems with singular nonlinearities (see [14–18]), but the results on the existence of positive solutions for p(x)-Laplacian ... =−div(|∇u| p(x)−2 ∇u)iscalledp(x)- Laplacian. The existence of positive solutions is given, and the asymptotic behavior of solutions near boundary is discussed. Copyright...

Ngày tải lên: 22/06/2014, 18:20

... Most of them considered the existence of weak solutions for differential inclusions of various forms. Miettinen [6] Miettinen and Panagiotopoulos [7]provedthe existence of weak solutions for some ... 12]toseetheapplicationsofdifferential inclusions. On the other hand, it is interesting to mention the existence and nonexistence of global solutions for nonlinear wave equ...

Ngày tải lên: 22/06/2014, 18:20

... Most of them considered the existence of weak solutions for differential inclusions of various forms. Miettinen [6] Miettinen and Panagiotopoulos [7]provedthe existence of weak solutions for some ... 12]toseetheapplicationsofdifferential inclusions. On the other hand, it is interesting to mention the existence and nonexistence of global solutions for nonlinear wave equ...

Ngày tải lên: 22/06/2014, 22:20

... Contributions, House of the Book of Science, Cluj-Napoca, Romania, 2002. [15] I. A. Rus, A. Petrus¸el, and A. S ˆ ınt ˘ am ˘ arian, “Data dependence of the fixed point set of some multivalued weakly ... T =∅. The purpose of this paper is to study the existence and data dependence of the fixed points and strict fixed points for some self and nonself multivalued operators satisf...

Ngày tải lên: 22/06/2014, 22:20

... presence of symmetries,” Tr a nsactions of the American Mathematical Society, vol. 274, no. 2, pp. 533–572, 1982. 2 H P. Heinz, Existence and gap-bifurcation of multiple solutions to certain nonlinear ... Transactions of the American Mathematical Society, vol. 343, no. 1, pp. 99–116, 1994. 5 D. G. de Figueiredo and J. Yang, “Decay, symmetry and existence of solutions o...

Ngày tải lên: 21/06/2014, 20:20

... v  x  whenever x ∈Ois a limit point of x α as α −→ ∞ . 3.21 Now we have the following. 2 Boundary Value Problems the proof of existence of viscosity solutions of first-order Hamilton-Jacobi equations, ... some properties of almost periodic functions. In Section 3, first we list some hypotheses and some results that will be used for existence and uniqueness of visco...

Ngày tải lên: 21/06/2014, 20:20

... fixed-point theorem to prove the existence of T 0 -periodic PC-mild solutions when PC-mild solutions are ultimate bounded. This extends the study on periodic solutions of periodic system without impulse ... asserts the existence of PC-mild solution for Cauchy problem 3.9 and gives the estimate of PC-mild solutions for Cauchy problem 3.9 by virtue of Lemma 3.1. A simil...

Ngày tải lên: 21/06/2014, 23:20

... for some cases of unbounded right-hand side of the equation see 1, Remark 3 and 5, 2, Remark 2 and 8. In 1998, Stan ˇ ek 3 worked on the existence of two different solutions to the nonlinear differential ... difference equations with nonlinear boundary conditions. Our ideas arise from 1, 3. In 1993, Brykalov 1 discussed the existence of two different solutions...

Ngày tải lên: 22/06/2014, 11:20

... of a general delayed nonlinear fractional system. With the help of some fixed point theorems and the properties of the Green function, we establish several sets of sufficient conditions on the existence ... 2,weintroduce some basics of fractional derivative and the fixed point theorems which will be used in Section 3 to establish the existence of positive solutions. To conc...

Ngày tải lên: 21/06/2014, 05:20

... International Journal of Differential Equations, vol. 2009, Article ID 417606, 9 pages, 2009. 2 B. Ahmad, Existence of solutions for fractional differential equations of order q ∈ 2, 3 with ... Corporation Boundary Value Problems Volume 2011, Article ID 516481, 17 pages doi:10.1155/2011/516481 Research Article Existence of Solutions to Nonlinear Langevin Equation Invo...

Ngày tải lên: 21/06/2014, 05:20