Báo cáo hóa học: " Research Article Existence of Periodic and Subharmonic Solutions for Second-Order p-Laplacian Difference Equations" pdf

... Equations Volume 2007, Article ID 42530, 9 pages doi:10.1155/2007/42530 Research Article Existence of Periodic and Subharmonic Solutions for Second-Order p-Laplacian Difference Equations Peng Chen and Hui Fang Received ... conditions for the existence of periodic and subharmonic solutions of (1.1) using the critical point theory. 2. Some basic lemma...

Ngày tải lên: 22/06/2014, 19:20

... gσ,φ 1 σ ∈ K for each σ ∈ R. Now from the uniform continuity of F b on bounded subsets of X, it obviously follows that F b is uniformly continuous on K uniformly for each t ∈ R. Therefore for every ... Corporation Boundary Value Problems Volume 2009, Article ID 182527, 19 pages doi:10.1155/2009/182527 Research Article Existence of Pseudo Almost Automorphic Solutions...

Ngày tải lên: 21/06/2014, 20:20

... in E for I has a convergent subsequence. 3. Proof of Theorem 1.1 In this section, we will establish the existence of two positive solutions of problem 1.2. First, we quote some lemmas for later ... tw k  for s ≥ 0andt ≥ 0. First, it is obvious that the structure of I guarantees the existence of r 0 > 0 independent of k large such that Isu 1 − tw k  ≤ c 1 <...

Ngày tải lên: 21/06/2014, 20:20

... pages doi:10.1155/2010/945421 Research Article Existence of Periodic Solutions of Linear Hamiltonian Systems with Sublinear Perturbation Zhiqing Han School of Mathematical Sciences, Dalian University of Technology, ... ∈ C 1 R 2N × R, R is 2π -periodic for t, and J is the standard symplectic matrix J   0 −I N I N 0  . 1.6 The 2π -periodic solutions of the pr...

Ngày tải lên: 21/06/2014, 18:20

... theorem of coincidence degree theory 3. The author obtained a new result for the existence of periodic solutions and investigated the relation between the existence of periodic solutions and the ... Equations Volume 2010, Article ID 584375, 13 pages doi:10.1155/2010/584375 Research Article Existence of Periodic Solutions for p-Laplacian Equations on...

Ngày tải lên: 21/06/2014, 20:20

... O’Regan We study the existence of solutions for a class of fractional differential equations. Due to the singularity of the possible solutions, we introduce a new and proper concept of periodic boundary value ... 2009, Article ID 324561, 18 pages doi:10.1155/2009/324561 Research Article Existence of Periodic Solution for a Nonlinear Fractional Differential Equa...

Ngày tải lên: 21/06/2014, 20:20

... L 2 for t ≥ 0, and S0u 0  u 0 for u 0 ∈ L 2 or St : W 1,m → W 1,m for t ≥ 0, and S0u 0  u 0 for u 0 ∈ W 1,m ; 2 St  sStSs for t, s ≥ 0; 3 Stθ → Ssθ in L 2 as t → s for ... pages doi:10.1155/2009/563767 Research Article Existence of Global Attractors in L p for m-Laplacian Parabolic Equation in R N Caisheng Chen, 1 Lanfang Shi, 1, 2 and Hui W...

Ngày tải lên: 21/06/2014, 20:20

... criteria for the existence of periodic solutions for the system. Moreover, when thetimescale T is chosen as R or Z, the existence of the periodic solutions of the corresponding continuous and discrete ... Corporation Advances in Difference Equations Volume 2009, Article ID 141589, 15 pages doi:10.1155/2009/141589 Research Article Existence of Periodic Solut...

Ngày tải lên: 22/06/2014, 11:20

... Ren, and R. Sakthivel, Existence and uniqueness of mild solutions for semilinear integro- differential equations of fractional order with nonlocal initial conditions and delays,” Semigroup Forum, ... Abstract and Applied Analysis, vol. 2010, Article ID 536317, 16 pages, 2010. 25 A. Babakhani and E. Enteghami, Existence of positive solutions for multiterm fractiona...

Ngày tải lên: 21/06/2014, 05:20

... Province, and the Construct Program of the Key Discipline in Hunan Province. References 1 A. Alsaedi, Existence of solutions for integrodifferential equations of fractional order with antiperiodic ... 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 ∈ ...

Ngày tải lên: 21/06/2014, 05:20