báo cáo hóa học:" Research Article Error Bounds for Asymptotic Solutions of Second-Order Linear Difference Equations II: The First Case" pot
báo cáo hóa học:" Research Article Error Bounds for Asymptotic Solutions of Second-Order Linear Difference Equations II: The First Case" pot
... still open. The purpose of this and the next paper Error bounds for asymptotic solutions of second-order linear difference equations II: the secondcase is to estimate error bounds for solutions ... givenin their papers. The estimations of error bounds for these asymptotic solutions to 1.1were given in 5 by Zhang et al. But the problem of obtaining error bounds for these asymptotic solutions ... Difference Equations Volume 2010, Article ID 594783, 19 pagesdoi:10.1155/2010/594783 Research Article Error Bounds for Asymptotic Solutions of Second-Order Linear Difference Equations II: The First...
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báo cáo hóa học:" Research Article Positive and Dead-Core Solutions of Two-Point Singular Boundary Value Problems with φ-Laplacian" pot
... 0,T. The results of the following two lemmas we use in the proofs of the existence of positive and dead-core solutions to problem 1.1, 1.2.Lemma 2.8. Let (H1)–(H3) hold. Then there ... A is the unique solution of problem 1.12, 1.2 for λ 0. The following lemma gives a priori bounds for solutions of problem 1.12, 1.2.Lemma 2.3. Let (H1)–(H3) hold. Then there exists ... If the values of λ are sufficiently small, then all sequential solutions of problem 3.17, 1.2 are positive solutions by Theorem 3.2. Theorem 3.3 guarantees that all sequential solutions of...
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Báo cáo hóa học: " Research Article On a k-Order System of Lyness-Type Difference Equations" doc
... x4(n),(3.10)and the proof of the proposition is complete.2AdvancesinDifference Equations In [6–8], the authors studied the behavior of the p ositive solutions of the system of two Lyness difference equations xn+1=byn+ ... nd the references cited therein).In [11], Koci´c and Ladas investigated the existence of invariants, the boundedness, the persistence, the periodicity, and the oscillation of the positive solutions ... study the existence of invariants, the boundedness, the persistence, and the periodicity of the positive solutions of the system (1.3).2. Boundedness and persistenceIn this section, we study the...
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Báo cáo hóa học: "Research Article Iterative Algorithm for Approximating Solutions of Maximal Monotone Operators in Hilbert Spaces" pot
... Rockafellar, “On the maximal monotonicity of subdifferential mappings,” Pacific Journal of Mathematics, vol. 33, pp. 209–216, 1970.[14] R. T. Rockafellar, “On the maximality of sums of nonlinear monotone ... operator of C intoH .For xedu∈ H,letthesequence{xn} be generated byyn≈ VIC,Frn,xn,xn+1= αnu + βnxn+ δnyn.(4.7)Here the criterion for the approximate computation of ynin ... operator and let Jr: H → H be the resolvent of T for each r>0. Then we consider the following algorithm: for fixed u∈ H and givenx0∈ H arbitrarily, let the sequence {xn} is generated...
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Báo cáo hóa học: " Research Article Upper Bounds for the Euclidean Operator Radius and Applications" ppt
... some instances the right-hand side of 2.1 is smallerthan that of 2.11 and vice versa.Now, utilizing the inequality 2.11 and making use of the same argument from the proof of Theorem 2.1, ... Ront´a The main aim of the present paper is to establish various sharp upper bounds for the Euclideanoperator radius of an n-tuple of bounded linear operators on a Hilbert space. The tools ... 3.4 provide various upper bounds for the Euclidean operator radius weB, C, for any B,C ∈ BH. Out of these results and for the sake of brevity, we only mention the following ones:w2eB,...
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Báo cáo hóa học: " Research Article Canceling Interferences for High Data Rate Time Reversal MIMO UWB System: A Precoding Approach" potx
... presents, the performance of the proposed scheme is also solid andoutperforms other schemes. Notably, the performance of the proposed scheme with Nc= 1 still outperforms the twoother schemes ... with CIR. (c) The received waveform for one symbol. (d) The discrete form of ECIR. (e)Rec eived waveforms are interfered by each other.received signal is constructed. Therefore, the interference ... multiplexingat the sampling time. With less demand for the degree of freedom (the number of antennas) than other existing schemes, the proposed scheme enables the data rate to reach the order of Gbps...
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Báo cáo hóa học: " Research Article Convergence Analysis for a System of Generalized Equilibrium Problems and a Countable Family of Strict Pseudocontractions" pdf
... introducedanother modification iterative method of 1.8 for finding a common element of the fixedpoints set of a nonexpansive mapping and the solutions set of a generalized equilibriumproblem in the framework ... x∗as n →∞. By using the same argument as in the proof of Theorem 3.1 of 25, we can show that xt→ x∗∈ F as t → 0. This completes the proof.4. Strong Convergence ResultsTheorem 4.1. Let C ... “Construction of fixed points of nonlinear mappings in Hilbertspace,” Journal of Mathematical Analysis and Applications, vol. 20, pp. 197–228, 1967.12 H. Zhou, “Convergence theorems of fixed points for...
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Báo cáo hóa học: " Research Article Convergence Theorems for Partial Sums of Arbitrary Stochastic Sequences" pdf
... convergence theorem for sequence of martingaledifferences. Then, Qiu 14 extended the result of Wang and Yang in 2008. The purpose of this paper is to discuss f urther the strong limit theorems for ... convergencetheorem, and Petrov’s strong law of large numbers for sequences of independent randomvariables are the particular cases of this paper. In addition, the main theorems of this paperextend the ... the result byWang and Yang in 2005, respectively. The remainder of this paper is organized as follows.In Section 2, we present the main theorems of this paper. In Section 3, the proofs of the...
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Báo cáo hóa học: " Research Article Optimality Conditions for Approximate Solutions in Multiobjective Optimization Problems" pdf
... v{0},4.10thenx is a local efficient solution of problem 2.1.Proof. The proof is similar to Theorem 4 .7.Remark 4.9. If fS is convex, then the condition ii of Theorem 4.7 is equivalent to the following ... properlyefficient solutions of vector optimization pro blems with the help of several kinds of cones.Engau and Wiecek 3 derived the cone characterizations for a pproximate solutions of vectoroptimization ... nd then generalized to nonconvex cases by employinglocal concepts.1. Introduction The investigation of the optimality conditions is one of the most attractive topics of optimization theory. For...
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Báo cáo hóa học: " Research Article Hybrid Method for a Class of Stochastic Bi-Criteria Optimization Problems" docx
... optimal solution of the original problem 1.1 such that there is less violation of constraints. It is more robust in the sense of less degree of constraint violation takingaccount of the satisfaction ... optimal solution by the hybrid method has noviolation of the constraints for all the 48 samples with 0.95 probability level, while there are19 times of violating constraints for the expectation ... efficientapproaches.Acknowledgments The authors would like to express their thanks to the two anonymous referees for theircomments on the paper, which have improved its presentation. The work of these authorswas...
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Từ khóa: Nghiên cứu sự biến đổi một số cytokin ở bệnh nhân xơ cứng bì hệ thốngchuyên đề điện xoay chiều theo dạngNghiên cứu tổ chức pha chế, đánh giá chất lượng thuốc tiêm truyền trong điều kiện dã ngoạiNghiên cứu tổ hợp chất chỉ điểm sinh học vWF, VCAM 1, MCP 1, d dimer trong chẩn đoán và tiên lượng nhồi máu não cấpNghiên cứu vật liệu biến hóa (metamaterials) hấp thụ sóng điện tử ở vùng tần số THzGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitNGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWAN SLIDENghiên cứu tổng hợp các oxit hỗn hợp kích thƣớc nanomet ce 0 75 zr0 25o2 , ce 0 5 zr0 5o2 và khảo sát hoạt tính quang xúc tác của chúngNghiên cứu khả năng đo năng lượng điện bằng hệ thu thập dữ liệu 16 kênh DEWE 5000Định tội danh từ thực tiễn huyện Cần Giuộc, tỉnh Long An (Luận văn thạc sĩ)Thơ nôm tứ tuyệt trào phúng hồ xuân hươngTổ chức và hoạt động của Phòng Tư pháp từ thực tiễn tỉnh Phú Thọ (Luận văn thạc sĩ)Tranh tụng tại phiên tòa hình sự sơ thẩm theo pháp luật tố tụng hình sự Việt Nam từ thực tiễn xét xử của các Tòa án quân sự Quân khu (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtBÀI HOÀN CHỈNH TỔNG QUAN VỀ MẠNG XÃ HỘIHIỆU QUẢ CỦA MÔ HÌNH XỬ LÝ BÙN HOẠT TÍNH BẰNG KIỀMTÁI CHẾ NHỰA VÀ QUẢN LÝ CHẤT THẢI Ở HOA KỲQUẢN LÝ VÀ TÁI CHẾ NHỰA Ở HOA KỲ