Fourth order tri band bandpass filter using

... real Banach space and L : E → E be a compact linear map If there exists μ ∈ R 0, ∞ and / v ∈ E such that v μLv, μ is said to be a real characteristic Boundary Value Problems value of L The set of ... differential equations,” Applied Mathematics and Computation, vol 89, no 1-3, pp 133–146, 1998 R Ma and N Castaneda, “Existence of solutions of nonlinear m-point boundary- va...

Ngày tải lên: 21/06/2014, 20:20

... Digivance® SCS 800/900 ESMR,1 900 MHz and 800/900 ESMR, 1900 MHz Tri-Band Systems 12/06 • 103277AE Digivance® Street-Level Coverage Solution Overview With increased popularity and reliance ... Unit 1900 MHz Dual-band enclosure with two frequency bands +1-952-938-8080 • 1-800-366-3891 Digivance® Digivance® Street-Level Coverage Solution SCS 800/900...

Ngày tải lên: 21/12/2013, 08:17

... jumping problems with Dirichlet boundary condition In this paper we improve the multiplicity results of the single fourth order elliptic problem to that of the fourth order elliptic system Our main ... a semilinear elliptic problem Diff Integ Equat 5(3), 561–565 (1992) doi:10.1186/1029-242X-2011-60 Cite this article as: Jung and Choi: Fourth order elliptic system...

Ngày tải lên: 20/06/2014, 22:20

... Differentialgleichung y Society of Japan, vol 1937, no 3, pp 861–866, 19 15 A Cabada, “An overview of the lower and upper solutions method with nonlinear boundary value conditions,” Boundary Value Problems, ... Gyulov, and A I Santos, “Existence and location result for a fourth order boundary ´ value problem, ” Discrete and Continuous Dynamical Systems Series A, supplemen...

Ngày tải lên: 21/06/2014, 05:20

... for some fourth-order boundary value problems,” Nonlinear Analysis Theory, Methods & Applications, vol 67, no 6, pp 1704–1709, 2007 G Chai, Existence of positive solutions for fourth-order boundary ... a fourth-order boundary value problem, ” Nonlinear Analysis Theory, Methods & Applications, vol 70, no 10, pp 3561–3566, 2009 Y Li, Positive solutions of fourt...

Ngày tải lên: 21/06/2014, 07:20

... existence and nonexistence of positive solutions to a class of third-order three-point nonhomogeneous BVP The authors in 12 studied the multiplicity of positive solutions for some fourth-order ... with nonhomogeneous boundary conditions II,” Journal of Mathematical Analysis and Applications, vol 330, no 2, pp 1393–1411, 2007 10 L Kong and Q Kong, Uniqueness and par...

Ngày tải lên: 21/06/2014, 11:20

... regular boundary value problems,” European Journal of Pure and Applied Mathematics, vol 1, no 2, pp 51–60, 2008 K R Mamedov and H Menken, Asymptotic formulas for eigenvalues and eigenfunctions of ... Sturm-Liouville Operators and Applications, vol 22 of Operator Theory: Advances and Applications, Birkh¨ user, Basel, Switzerland, 1986 a M A Naimark, Linear Different...

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... 351–363, 2008 13 X Zhang, M Feng, and W Ge, “Symmetric positive solutions for p-Laplacian fourth-order differential equations with integral boundary conditions,” Journal of Computational and Applied ... X Zhang and L Liu, “A necessary and sufficient condition for positive solutions for fourth-order multi-point boundary value problems with p-Laplacian, ” Nonlinear...

Ngày tải lên: 21/06/2014, 11:20

... Journal of Mathematical Analysis and Applications, vol 314, no 1, pp 254–265, 2006 10 R Ma, Nodal solutions of boundary value problems of fourth-order ordinary differential equations,” Journal of ... positive solutions of a fourth-order boundary value problem,” Applied Mathematics and Computation, vol 168, no 2, pp 1219–1231, 2005 R Ma, Nodal solutions for a...

Ngày tải lên: 21/06/2014, 16:20

... theory of integral equations and their relation with boundaryvalue problems, we refer to the book of Corduneanu 22 and Agarwal and O’Regan 23 On the other hand, boundary- value problems with integral ... paper, we consider the existence of positive solutions for a class of boundary value problems with integral boundary conditions of fourth-order imp...

Ngày tải lên: 21/06/2014, 16:20

... Mathematics, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, P R China ∗ Corresponding author: wang-fanglei@hotmail.com Email address: YA: anykna@nuaa.edu.cn Abstract This article ... Existence and multiplicity of solutions for a fourth-order elliptic equation Fanglei Wang∗1 and Yukun An2 College Department of Science, Hohai University, Nanjing, 2...

Ngày tải lên: 21/06/2014, 17:20

... Existence of positive solutions for fourth-order semipositone multi-point boundary value problems with a sign-changing nonlinear term Yan Sun Department of Mathematics, Shanghai Normal University, ... [7] Gupta, CP: Solvability of a three-point nonlinear boundary value problems for a second order ordinary differential equation J Math Anal Appl 16...

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... estimates on multiple solutions of Lidstone boundary value problems,” Acta Mathematica Hungarica, vol 86, no 1-2, pp 137–168, 2000 16 P J Y Wong and R P Agarwal, “Characterization of eigenvalues for ... equations,” Lithuanian Mathematical Journal, vol 49, no 1, pp 71–92, 2009 11 D R Anderson and F Minhos, A discrete fourth-order Lidstone problem with parameters,” Appl...

Ngày tải lên: 21/06/2014, 18:20

... and Computation, vol 203, no 1, pp 30–38, 2008 20 D Bai and Y Xu, “Nontrivial solutions of boundary value problems of second-order difference equations,” Journal of Mathematical Analysis and Applications, ... to deal with the existence of solutions for the boundary value problems of fourth-order differential equations Because of applications in many areas...

Ngày tải lên: 21/06/2014, 20:20

... Krasnoselskii’s theorem of cone expansion/compression type has been used to study the existence of positive solutions of boundary value problems in many papers; Chuanzhi Bai see, for example, Liu [7], ... multiplicity of solutions of a kind of fourth-order boundary value problem,” Nonlinear Analysis: Theory, Methods & Applications, vol 62, no 5, pp 803–816,...

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