Báo cáo hóa học: " On calculation of eigenvalues and eigenfunctions of a Sturm-Liouville type problem with retarded argument which contains a spectral parameter in the boundary condition" pot

... this article as: Şen and Bayramov: On calculation of eigenvalues and eigenfunctions of a Sturm-Liouville type problem with retarded argument which contains a spectral parameter in the boundary condition. ... Tekirdağ,TurkeyAbstract In this study, a discontinuous boundary- value problem with retarded argument which contains a spectral parameter in the boundary condition and with transmission conditions ... 2011:113http://www.journalofinequalitiesandapplications.com/content/2011/1/113Page 7 of 9RESEARCH Open Access On calculation of eigenvalues and eigenfunctions of a Sturm-Liouville type problem with retarded argument which contains...

... sufficient conditions for starlikeness and convexity. Turk J Math. 34, 333–337 (2010)doi:10.1186/1029-242X-2011-87Cite this article as: Uyanik and Owa: Generalized conditions for starlikeness and convexity ... classS∗.3 Generalized conditions for convexity For the convexity of f(z), we deriveTheorem 3.1 Iff(z)∈Asatisfies|f(j)(z)| 1j!4√5− P(z ∈U).(3:1)Uyanik and Owa Journal of Inequalities ... object of the present paper is to consider some generalized co nditions for func-tions f(z) to be in the classesS∗orK.2 Generalized conditions for starlikeness We begin with the statement and...

... if and only if f(x) and g(x) are proportional, and (f (x)+g(x))tdx1/t≥f (x)tdx1/t+g(x)tdx1/t,(1:10)with equality if and only if f(x) and g(x) are proportional.Zhao ... proportional.Zhao and Cheung Journal of Inequalities and Applications 2011, 2011:71http://www.journalofinequalitiesandapplications.com/content/2011/1/71Page 2 of 5RESEARCH Open Access On Minkowski’s inequality ... equality if and only if f(x) and g(x) are constant, or 1/p =(1/s +1/t)/2 and f (x) and g(x) are proportional.(ii) Let p, s, t Î ℝ be different, such that s, t<1 and s, t ≠ 0, and (s - t)/(p...

... distributional and impulsive. Dif-ferential equations, initial and boundary conditions and impulses may depend function-ally on the unknown function and/ or on its derivatives, and may contain discontinuousnonlinearities. ... 2011:24http://www.boundaryvalueproblems.com/content/2011/1/24Page 18 of 19RESEARCH Open Access On singular nonlinear distributional and impulsive initial and boundary value problemsSeppo HeikkiläCorrespondence: sheikki@cc.oulu.fiDepartment ... FIN-90014, Oulu, FinlandAbstractPurpose: To derive existence and comparison results for extremal solutions of nonlinear singular distributional initial value problems and boundary value problems.Main...

... and recognition of tonal bird sounds in noisy environments which follows this line of thought. Weintroduced a method for the detection of spectro-temporalregions of tonal birds sounds and then ... original work is properlycited.This paper presents a study of automatic detection and recognition of tonal bird sounds in noisy environments. The detection of spectro-temporal regions containing ... noiselevel and dealing with the background noise was not theconcern of their work. The aim of our study in this paperis to investigate automatic detection and recognition of bird sounds in noisy...

... withtheAFMpictureofFigure2cdemonstratesthealmostfree-standing and continuous character of the grown SLEG.Figure 1 SEM i mages of a monolayer graphene islands grown on the C-face of an 8° off-axis 4H -SiC ... standing monolayer graphene islands grown on the C-face of an 8° off-axis4H -SiC substrate. (a) at a large scale, the zoom in (b) showing the wrinkle and the step bunched character of the SiC ... characterization, Landau levels and Density of States in epitaxial graphene grown on SiC substrates. Nanoscale Research Letters 2011 6:141.Submit your manuscript to a journal and benefi t from:7 Convenient...

... Dimitrov and H. V. Kojouharov, “Complete mathematical analysis of predator-prey models with linear prey growth and Beddington-DeAngelis functional response,” Applied Mathematics and Computation, ... persistence and periodic solutions for a discrete predator-prey system with delays,” Journal of Mathematical Analysis and Applications, vol. 316, no. 1, pp. 161–177, 2006.14 Advances in Difference EquationsWe ... 2009011005-3.References1 R. S. Cantrell and C. Cosner, “On the dynamics of predator-prey models with the Beddington-DeAngelis functional response,” Journal of Mathematical Analysis and Applications, vol. 257,...

... 956121, 20 pagesdoi:10.1155/2010/956121 Research Article Exponential Stability and Estimation of Solutions of Linear Differential Systems of Neutral Type with Constant CoefficientsJ. Baˇstinec,1J. ... the exponential stability of system 1.1 as well ason estimates of the norms of its solutions and their derivatives in the case of exponential stability and in the case of exponential stability ... part of the results related to the exponential stability in the metric C0 and therelated estimates of the norms of solutions in the case of exponential stability and in thecase of the exponential...

... understand the relationsbetween the growth conditions and the emission properties due to the complex shape and crystalline structure; defects and interface states. So in this paper, the dependence ... of carbon nanotubes. The film crystal structure and the mor-phology are contributed to the final emission performance.Keywords Organic semiconductor Á Nanostructures ÁAg-TCNQ Á Field emission Introduction Field ... NANO EXPRESS On the Morphology, Structure and Field Emission Properties of Silver-Tetracyanoquinodimethane NanostructuresChunnuan Ye•Kaibo Zheng•Wenlong You•Guorong ChenReceived:...

... paper.2. The Dual-Polarized Cognitive Network Architecture2.1. Probabilistic Coexistence and Interference. Consider the cognitive network shown in Figure 1 with two types of users:primary and secondary ... scenario.2.2. Probabilistic Link Throughput. Referring back to ourdefinition of the probabilistic coexistence of the primary and secondary terminals in (1), a transmission is said tobe successful if and ... thatallow to design and operate dual-polarized systems.Lemma 2. In a dual-polarized system subject to probabilistic coexistence of primary and secondary networks, relocating a cognitive terminal...

... 736962, 14 pagesdoi:10.1155/2010/736962 Research Article Channel Characteristics and Performance of MIMO E-SDM Systems in an Indoor Time-Varying Fading EnvironmentHuu Phu Bui,1Hiroshi Nishimoto,2Yasutaka ... conven-tional single-input single-output (SISO) systems, channel capacity of MIMO systems can increase in proportion tothe number of antennas in Rayleigh fading environments[1–3]. Moreover, when channel ... valuedecomposition of a MIMO channel matrix, and transmitdata resources can be allocated adaptively. In the ideal case, in which the transmit weight matrix completely matches an instantaneous MIMO channel...

... and P. R. Bergstresser,“Mining biomedical images with density-based clustering,” in Proceedings of International Conference on InformationTechnology: Coding and Computing (ITCC ’05), vol. 1, ... attaindifferent levels of details of the clot surface. The α-shape of the point cloud degenerates to the input point set as the value of α approaches to 0, and it becomes the convex hull of theinput ... purpose. In different imaging settings,the users may estimate the percentage of the undesiredpoints (the undesired points may be noise, or as in ourapplication, scattered points of interest) and...