báo cáo hóa học:" Research Article Bounds for Eigenvalues of Arrowhead Matrices and Their Applications to Hub Matrices and Wireless Communications" pptx
báo cáo hóa học:" Research Article Bounds for Eigenvalues of Arrowhead Matrices and Their Applications to Hub Matrices and Wireless Communications" pptx
... ProcessingVolume 2009, Article ID 379402, 12 pagesdoi:10.1155/2009/379402 Research Article Bounds for Eigenvalues of Arrowhead Matrices and Their Applications to Hub Matrices and Wireless CommunicationsLixin ... algorithms for computing eigenvalues and eigenvectors of arrowhead matrices were discussed in[3]. The properties of eigenvectors of arrowhead matrices were studied in [4], and as an application of their ... (4)Accurate bounds of eigenvalues of arrowhead matrices are of great interest in applications as mentioned before.The main results of this paper are presented in Theorems11 and 12 for the upper and...
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Báo cáo hoa học: "Research Article Bounds for Certain New Integral Inequalities on Time Scales" pptx
... PostdoctoralScientific Program 09R21415200, the Project of Science and Technology of the EducationDepartment of Shandong Province J08LI52, and the Doctoral Foundation of BinzhouUniversity 2006Y01.References1 ... this paper, a knowledge and understanding of time scales and time scalenotation is assumed. For an excellent introduction to the calculus on time scales, we refer thereader to monographes 2, 3.2. ... EquationsVolume 2009, Article ID 484185, 16 pagesdoi:10.1155/2009/484185 Research Article Bounds for Certain New Integral Inequalities onTime ScalesWei Nian Li1, 21Department of Applied Mathematics,...
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Báo cáo hóa học: " Research Article Bounds for Certain Delay Integral Inequalities on Time Scales" potx
... T0.2.23Hindawi Publishing CorporationJournal of Inequalities and Applications Volume 2008, Article ID 831817, 13 pagesdoi:10.1155/2008/831817 Research Article Bounds for Certain Delay IntegralInequalities ... 2.26 for any k>0,t∈ T0,whereFt and Gt are defined by 2.7 and 2.8, respectively.Proof. As in the proof of Theorem 2.4,weobtain2.25. It is easy to see that Ft isnondecreasing for ... Foundation of ShandongProvince Y2007A08, the National Natural Science Foundation of China 60674026,10671127, the Project of Science and Technology of the Education Department of ShandongProvince...
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Báo cáo hóa học: " Research Article Inequalities among Eigenvalues of Second-Order Difference Equations with General Coupled Boundary Conditions" pptx
... 2 to prove the existence of eigenvalues of 1.1 and 1.2 to calculate the number of these eigenvalues, and to applysome oscillation results obtained by Agarwal et al. 9 to compare the eigenvalues ... value problems for second-order differenceequations. Existence of eigenvalues is proved, numbers of their eigenvalues are calculated, and their relationships between the eigenvalues of second-order ... helpfulcomments and suggestions. This research was supported by the Natural Scientific Foundation of Shandong Province Grant Y2007A27, Grant Y2008A28, and the Fund of DoctoralProgram Research of University...
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Báo cáo hóa học: "Research Article Polarimetric Kronecker Separability of Site-Specific Double-Directional Channel in an Urban Macrocellular Environment" pptx
... Ergodic mutual information of the single and multiple polarized MIMO systems.where vec(·) stacks the columns of H into a column vector,while E(· )and( ·)Hare the expectation operator and theHermitian ... polarimetricinformation in addition to azimuth and elevation anglesat the BS and MS is obviously needed [7, 8]. Recently, for outdoor environments, standard channel models havingsuch information for ... Figure 6.The results of the other MS scenarios, i.e., handheld data and handheld talk, are reported in [29]. Ta bl e 3 shows thedetails of the BS and MS antenna configurations and their parameter...
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Báo cáo hóa học: " Research Article On the Existence of Solutions for Dynamic Boundary Value Problems under Barrier Strips Condition" doc
... 09YJA790028,Program for Innovative Research Team of Liaoning Educational Committee no. 2008T054 ,and Innovation Method Fund of China no. 2009IM010400-1-39. Y. An was supported by11YZ225 and YJ2009-16 ... Bohner and D. O’Regan.10 L. Erbe, A. Peterson, and R. Mathsen, “Existence, multiplicity, and nonexistence of positive solutions to a differential equation on a measure chain,” Journal of Computational ... similar to Case 2,thenL3<xΔσt <L2holds.Therefore, Aσt is true.3 For each t ∈ a, ρb,withσtt,andAt holds, then there is a neighborhoodU of t such that As holds for...
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Báo cáo hóa học: " Research Article On the Exponent of Convergence for the Zeros of the Solutions of y Ay By 0" pdf
... Ky 0 2.2has solutions of finite order, for certain constants K.8 Journal of Inequalities and Applications To finish the proof suppose first that conclusion ii of Lemma 4.4 holds. ThenLemma ... plane and of their integrals,”Proceedings of the London Mathematical S ociety. Third Series, vol. 3, no. 14, pp. 93–128, 1965.10 A. Edrei and W. H. J. Fuchs, Bounds for the number of deficient ... |Hz|≤1 for all z ∈ γ and for all z with |z|∈G and | arg z|≤π/2 − . With the notation of Lemma 3.3,weseethatm0r, H ≤ 1 for all l arge r ,and so we must have case ii, as well as θr ≤ π 2 for...
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Báo cáo hóa học: " Research Article Automatic IP Generation of FFT/IFFT Processors with Word-Length Optimization for MIMO-OFDM Systems" doc
... generated and its output is connected to M twiddle-factor multipliers. The ROM table saves only twiddle factorsin [0, π/4], and we use the symmetry of sine/cosine wave-forms to derive the values of ... good balance for the performance and the hardware cost of the generated IPcores. The generated FFT soft IP cores are portable and independent of the silicon technology, which helps to greatly ... The IPgenerator can generate the hardware description language of an FFT processor according to the constraints set byusers and therefore speed up the process for implementinga new OFDM transceiver....
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báo cáo hóa học:" Research Article Strong Convergence Theorems of a New General Iterative Process with Meir-Keeler Contractions for a Countable Family of λi -Strict Pseudocontractions in q-Uniformly Smooth Banach Spaces" pptx
... E is uniformly smooth if and only if the norm of E isuniformly Fr´echet differentiable. If E is q-uniformly smooth, then q ≤ 2andE is uniformlysmooth, and hence the norm of E is uniformly Fr´echet ... norm of E is said to be Fr´echet differentiable if, for each x ∈ SE,the limit 1.1 is attained uniformly for y ∈ SE. The norm of E is said to be uniformlyFr´echet differentiable or uniformly ... 0.Fixed Point Theory and Applications 199 X. Qin and Y. Su, “Approximation of a zero point of accretive operator in Banach spaces,” Journal of Mathematical Analysis and Applications, vol. 329,...
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báo cáo hóa học:" Research Article Strong Convergence Theorems of Viscosity Iterative Methods for a Countable Family of Strict Pseudo-contractions in Banach Spaces" pot
... strongly to a common fixed point x of {Tn}.4. Some Applications for Accretive O peratorsWe consider the problem of finding a zero of an accretive operator. An operator Ψ ⊂ E × E issaid to be ... Theory and Applications 21References1 F. E. Browder and W. V. Petryshyn, “Construction of fixed points of nonlinear mappings in Hilbertspace,” Journal of Mathematical Analysis and Applications, ... p-uniformly convex Banach space with uniformly Gˆateauxdifferentiable norm. As applications, at the end of the paper, we apply our results to theproblem of finding a zero of an accretive operator....
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