báo cáo hóa học:" Research Article Periodic Problem with a Potential Landesman Lazer Condition" pdf

... RI, USA, 1986. 10 P. H. Rabinowitz, “Some minimax theorems and applications to nonlinear partial differential equations,” in Nonlinear Analysis, pp. 161–177, Academic Press, New York, NY, USA, ... forced second-order nonlinear oscillations,” Journal of Mathematical Analysis and Applications, vol. 21, pp. 421–425, 1968. 6 Boundary Value Problems Let w k  be an arbitrary sequence bounded in...

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... is well known that a map on the interval must have periodic points of each least period if it has a periodic point of least period 3. This result was actually a special case of Sharkovskii’s theorem ... various generalizations became a rich and active field in mathe- matics see 3. It is very natural to ask for an analogy of Sharkovskii’s theorem for maps on the circle. Unfortun...

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... if it has a periodic point of least period 3. This result was actually a special case of Sharkovskii’s theorem 2. Its various generalizations became a rich and active field in mathe- matics see ... circle maps, a similar relation, a little restricted, was named as “h-equivalent” see 5, page179. Lemma 3.2. If two relative maps f : X, A →X, A and f  : X, A  →X, A...

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... users share the same frequency band and how to mitigate interference is a major design and management concern. The Frequency Division Multiple Access (FDMA) mechanism is a standard approach to ... either as a noncooperative Nash game [2–5]; or as a cooperative utility maximization problem [6, 7]. Several algorithms were proposed to compute a Nash equilibrium solution (Iterative Wa...

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... boundary value problems,” Journal of Mathematical Analysis and Applications, vol. 116, no. 2, pp. 415–426, 1986. 8 R. P. Agarwal, “On fourth order boundary value problems arising in beam analysis,” ... fourth order singular m-point boundary value problems,” Journal of Mathematical Analysis and Applications, vol. 322, no. 2, pp. 675– 692, 2006. 7 A. R. Aftabizadeh, “Existence and uniquene...

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... of Reggio Calabria, Via Graziella (Feo Di Vito), 89100 Reggio Calabria, Italy 2 Department of Mathematics of Messina, DIMET University of Reggio Calabria, 89100 Reggio Calabria, Italy Correspondence ... 2010, Article ID 862016, 11 pages doi:10.1155/2010/862016 Research Article Three Solutions for a Discrete Nonlinear Neumann Problem Involving the p-Laplacian Pasquale Candito 1 and G...

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... pages doi:10.1155/2011/845413 Research Article Lagrangian Stability of a Class of Second-Order Periodic Systems Shunjun Jiang, Junxiang Xu, and Fubao Zhang Department of Mathematics, Southeast University, Nanjing 210096, ... is periodic. The idea is also to change the original problem to Hamiltonian system and then use a twist theorem of area-preserving mapping to the Pioncar ´ e...

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... system,” Nonlinear Analysis. Theory, Methods & Applications, vol. 60, no. 5, pp. 977–991, 2005. 19 V. A. Galaktionov, S. P. Kurdyumov, and A. A. Samarski ˘ ı, A parabolic system of quasilinear equations. ... Translations of Mathematical Monographs, vol. 23, American Mathematical Society, Berlin, Germany, 1968. 25 H. Amann, Periodic solutions of semilinear parabolic equations,” in...

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... 22 pages doi:10.1155/2011/712706 Research Article Quasigauge Spaces with Generalized Quasipseudodistances and Periodic Points of Dissipative Set-Valued Dynamic Systems Kazimierz Włodarczyk and ... 15, 16. Recall that a set-valued dynamic systems is defined as a pair X, T , where X is a certain space and T is a set-valued map T : X → 2 X ; in particular, a set-valued dynam...

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... Ahmad Asif and Rahmat Ali Khan Centre for Advanced Mathematics and Physics, Campus of College of Electrical and Mechanical Engineering, National University of Sciences and Technology, Peshawar ... Nonlinear Analysis: Theory, Methods & Applications, vol. 69, no. 4, pp. 1389–1395, 2008. 19 R. P. Agarwal and D. O’Regan, Singular Differential and Integral Equations with Applications,Kluwer...

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