Báo cáo toán học: " Lyapunov-type inequalities for a class of even-order differential equations" doc

... equations Huantao Zhu 1 and Weibing Wang ∗2 1 Hunan College of Information, Changsha, Hunan 410200, P.R. China 2 Department of Mathematics, Hunan University of Science and Technology, Xiangtan, ... Provisional PDF corresponds to the article as it appeared upon acceptance. Fully formatted PDF and full text (HTML) versions will be made available soon. Periodic solutions for a class...

Ngày tải lên: 18/06/2014, 22:20

... u t (x,0)=u 1 (x) . P-Kirchhoff problem began to attract the attention of several researchers mainly after the work of Lions [1], where a funct ional analysis approach was proposed to attack it. The reader may consult ... η   | ∇z | p d x for all z Î W 0 . Let us also recall the following useful notion from nonlinear operator theory. If X is a Banach space and A : X ® X* is an o...

Ngày tải lên: 20/06/2014, 22:20

... estimates for a class of hyperbolic equations with nonlinear dissipative boundary conditions Faramarz Tahamtani * and Amir Peyravi * Correspondence: tahamtani@shirazu.ac.ir Department of Mathematics, College ... Nouria, S: Polynomial and analytic boundary feedback stabilization of square plate. Bol Soc Parana Math. 27(2):23–43 (2009) 19. Ammari, K, Tucsnak, M: Stabilization of s...

Ngày tải lên: 21/06/2014, 00:20

... 2006. [2] C. Enache and G. A. Philippin, Some maximum principles for a class of elliptic boundary value problems, to appear in Mathematical Inequalities & Applications. [3] E. Hopf, Elementare bemerkung ¨ uber ... form with applications to capillary surfaces and to surfaces of constant mean curvature, Nonlinear Analysis 3 (1979), no. 2, 193–211. [7] , On maximum principles f...

Ngày tải lên: 22/06/2014, 22:20

... with maxima Rabha W Ibrahim Institute of Mathematical Sciences, University Malaya, 50603 Kuala Lumpur, Malaysia Email address: rabhaibrahim@yahoo.com Abstract In this article, we employ the Tarski’s ... fractional derivatives, Pure Math. Appl. 18(1) (2007) 1-14. 7. Ibrahim RW, Momani, S: On the existence and uniqueness of solutions of a class of fractional differential equations. J...

Ngày tải lên: 21/06/2014, 17:20

... doi:10.1016/S0362-546X(01)00781-7 24. Aassila, M, Cavalcanti, MM, Domingos Cavalcanti, VN: Existence and uniform decay of the wave equation with nonlinear boundary damping and boundary memory source term. Calc Var. 15, 155–180 ... of Kirchhoff type with nonlinear damping terms. J Math Anal Appl. 204, 729–753 (1996). doi:10.1006/jmaa.1996.0464 8. Nishihara, K, Yamada, Y: On global solution...

Ngày tải lên: 20/06/2014, 21:20

... that the above-mentioned equation admits at least one solution for all λ ∈ (0,λ 0 ). This extends the results of Laplace equation to the case of p-Laplace equation. Copyright © 2007 Z. Yang and ... ≥ 0, a( x) is not identically zero. We will assume through- out the paper that a( x) ∈ C(R N ). Equations of the above form are mathematical models occuring in studies of the p-Laplace...

Ngày tải lên: 22/06/2014, 22:20

... Provisional PDF corresponds to the article as it appeared upon acceptance. Fully formatted PDF and full text (HTML) versions will be made available soon. Minimal and maximal solutions to first-order differential ... first-order differential equations with state-dependent deviated arguments Rub´en Figueroa ∗ and Rodrigo L´opez Pouso Department of Mathematical Analysis, University of Santia...

Ngày tải lên: 20/06/2014, 20:20

... theorem for retarded functional differential equations,” Transactions of the American Mathematical Society, vol. 238, pp. 139–164, 1978. 3 J. L. Kaplan and J. A. Yorke, “Ordinary differential equations ... 7 Acknowledgments The authors would like to thank the referee for careful reading of the paper and many valuable suggestions. Supported by the specialized Research Fund for the D...

Ngày tải lên: 22/06/2014, 02:20