sparsity inverse problems and iterative thresholding

Đề tài " Inverse spectral problems and closed exponential systems " docx

Ngày tải lên : 22/03/2014, 20:20

... function 1; here 1/p + 1/p = INVERSE PROBLEMS AND CLOSEDNESS 889 Theorem 1.4 Let sin β = 0, ≤ a < π, ≤ p ≤ ∞ and λn , n ≥ be diﬀerent real numbers with λn → −∞ Suppose (M) and that √ e(Λ) = e±2iµx ... proof is complete k → ∞, INVERSE PROBLEMS AND CLOSEDNESS 893 In the following statement the point a) (in a less general situation) and the formula (2.16) are due to Gesztesy and Simon [9], [10] We ... of q ∗ and q Theorem 1.1 Let ≤ p ≤ ∞, q ∈ Lp (0, π), ≤ a < π and let λn ∈ σ(q, αn , 0) be real numbers with λn → −∞ Then β = 0, q on (0, a) and the eigenvalues λn determine q in Lp if and only...

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discrete signals and inverse problems

Ngày tải lên : 01/06/2014, 01:16

... called rouge and restricted to red and pink shades, blush now ranges from pale pink to maroon and brown and is excellent for both shading and coloring It comes in cream, stick, gloss, and powder ... eyes or cheeks appear sunken, and so on) and is also useful for faking bruises Mascara: This eyelash darkener comes in wand form or in a cake The wand is more common and is easier to use, but tends ... With one group you drink and swear and play poker; with another you are urbane, sip Perrier, and dabble in "Trivial Pursuit." Your heartfelt views on immigration, marriage, and the Pope may vacillate...

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Báo cáo hóa học: "A general composite iterative method for generalized mixed equilibrium problems, variational inequality problems and optimization problems" pot

Ngày tải lên : 21/06/2014, 00:20

... equilibrium problems, fixed point problems and variational inequality problems Taiwan J Math 12, 1401–1432 (2008) Ceng, L-C, Yao, J-C: A hybrid iterative scheme for mixed equilibrium problems and fixed ... the problem (1.4) for a Lipschitz and relaxed-cocoercive mapping and fixed point problems of nonexpansive mappings, and in 2008, Peng and Yao [1] studied an iterative scheme for the problem (1.1), ... as special cases, fixed point problems, optimization problems, variational inequality problems, minmax problems, Nash equilibrium problems in noncooperative games, and others; see [2,4-6] Recently,...

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Báo cáo hóa học: " Strong convergence theorems for equilibrium problems and fixed point problems: A new iterative method, some comments and applications" pptx

Ngày tải lên : 21/06/2014, 01:20

... article as: He and Du: Strong convergence theorems for equilibrium problems and fixed point problems: A new iterative method, some comments and applications Fixed Point Theory and Applications ... equilibrium problems and fixed point problems Appl Math Comput 213, 498–505 (2009) doi:10.1016/j.amc.2009.03.048 Kumam, P: A hybrid approximation method for equilibrium and fixed point problems ... and Applications 2011, 2011:33 http://www.fixedpointtheoryandapplications.com/content/2011/1/33 16 Jaiboon, C, Kumam, P: A general iterative method for addressing mixed equilibrium problems and...

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Báo cáo hóa học: " Iterative algorithms for finding a common solution of system of the set of variational inclusion problems and the set of fixed point problems" potx

Ngày tải lên : 21/06/2014, 01:20

... mappings and inversestrongly monotone mappings J Nonlinear Convex Anal 7, 105–113 (2006) Kangtunyakarn, A, Suantai, S: Hybrid iterative scheme for generalized equilibrium problems and fixed point problems ... F(Ti ) = ∅, and let l1, l2, , be real numbers such that

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báo cáo hóa học: " Existence and iterative approximation for generalized equilibrium problems for a countable family of nonexpansive mappings in banach spaces" pdf

Ngày tải lên : 21/06/2014, 02:20

... motivated by Nakajo and Takahashi [12] and Xu [13], Matsushita and Takahashi [14] introduced the iterative algorithm for finding fixed points of nonexpansive mappings in a uniformly convex and smooth ... to a common fixed point of Tn Motivated and inspired by Nakajo and Takahashi [12], Takahashi et al [11], Xu [13], Masushita and Takahashi [14], and Kimura and Nakajo [15], we introduce a hybrid ... Î E and u Î C Then, it is known that u = PC × if and only if u − y, J(x − u) ≥ (2:2) Kamraksa and Wangkeeree Fixed Point Theory and Applications 2011, 2011:11 http://www.fixedpointtheoryandapplications.com/content/2011/1/11...

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Báo cáo hóa học: " Research Article Some Iterative Methods for Solving Equilibrium Problems and Optimization Problems" potx

Ngày tải lên : 21/06/2014, 07:20

... improve and extend the recent ones announced by S Takahashi and W Takahashi , Iiduka and Takahashi 14 , Marino and Xu , Chen et al 15 , Y Yao and J.-C Yao 16 , Ceng and Yao 22 , Su et al 17 , and ... 2, and Y Yao and J.-C Yao 16 introduce the following iterative scheme Let C be a closed convex subset of real Hilbert space H Let A be an α -inverse strongly monotone mapping of C into H, and ... method For the convergence analysis and applications of this method, see the works of Noor and Y Yao and J.-C Yao 16 Numerous problems in physics, optimization, and economics reduce to ﬁnd a solution...

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báo cáo hóa học:" Research Article Iterative Methods for Finding Common Solution of Generalized Equilibrium Problems and Variational Inequality Problems and Fixed Point Problems of a Finite Family of Nonexpansive Mappings" pdf

Ngày tải lên : 21/06/2014, 11:20

... Nonlinear and Convex Analysis, vol 6, no 1, pp 117–136, 2005 A Moudafi and M Th´ ra, “Proximal and dynamical approaches to equilibrium problems, ” in Ille Posed Variational Problems and Regularization ... 182–208, 1993 Fixed Point Theory and Applications 29 A Kangtunyakarn and S Suantai, “A new mapping for finding common solutions of equilibrium problems and fixed point problems of finite family of nonexpansive ... 4448–4460, 2009 V Colao, G Marino, and H.-K Xu, “An iterative method for finding common solutions of equilibrium and fixed point problems, ” Journal of Mathematical Analysis and Applications, vol 344, no...

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báo cáo hóa học:" Research Article A General Iterative Approach to Variational Inequality Problems and Optimization Problems Jong Soo Jung" ppt

Ngày tải lên : 21/06/2014, 11:20

... Noor, S Zainab, and Y.-C Liou, “Mixed equilibrium problems and optimization problems, ” Journal of Mathematical Analysis and Applications, vol 354, no 1, pp 319–329, 2009 J S Jung, Iterative algorithms ... Our results improve and complement the corresponding results of Chen et al , Iiduka and Takahashi , Jung 10 , and others Preliminaries and Lemmas Let H be a real Hilbert space and let C be a nonempty ... Remark 3.4 Theorem 3.1 and Corollary 3.3 improve and develop the corresponding results in Chen et al , Iiduka and Takahashi , and Jung 10 Even though βn for n ≥ 1, the iterative scheme 3.44 in...

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Báo cáo hóa học: " Research Article A New Iterative Method for Solving Equilibrium Problems and Fixed Point Problems for Inﬁnite Family of Nonexpansive Mappings" pptx

Ngày tải lên : 21/06/2014, 11:20

... A Petrusel, and J C Yao, Iterative approaches to solving equilibrium problems and ¸ fixed point problems of infinitely many nonexpansive mappings,” Journal of Optimization Theory and Applications, ... and EP Φi Suppose that F : H → H is a κ-Lipschitzian and hence nonexpansive and Fix Tri η-strong monotone operator and let μ ∈ 0, 2η/κ2 Assume that VI Φi F, Ω / ∅ In this paper, motivated and ... References S Takahashi and W Takahashi, “Viscosity approximation methods for equilibrium problems and fixed point problems in Hilbert spaces,” Journal of Mathematical Analysis and Applications, vol...

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Báo cáo hóa học: " Research Article An Iterative Method for Generalized Equilibrium Problems, Fixed Point Problems and Variational Inequality Problems" docx

Ngày tải lên : 21/06/2014, 20:20

... Nash equilibrium problems, complementarity problems, ﬁxed point problems, and variational inequalities see, e.g., 1–6 and the reference therein A mapping A : C → H is called α -inversestrongly ... 3.2 improved and extended the corresponding theorems in Combettes and Hirstoaga and S Takahashi and W Takahashi 14 Fixed Point Theory and Applications 19 Our Theorem 3.1 improves and extends ... Combettes and Hirstoaga’s result and Wittmann’s result 15 Tada and W Takahashi 16 introduced the Mann type iterative algorithm for ﬁnding a common element of the set of solutions of the EP Φ and the...

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Báo cáo hóa học: " Research Article A General Iterative Method for Equilibrium Problems and Fixed Point Problems in Hilbert Spaces" pptx

Ngày tải lên : 21/06/2014, 22:20

... this paper, motivated by Combettes and Hirstoaga [1], Moudaﬁ [9], S Takahashi and W Takahashi [3], Marino and Xu [8], and Wittmann [10], we introduce a general iterative scheme as following: B ... har poonupw, and (A4), we have B(u,w) ≤ for all u ∈ C For t with < t ≤ and u ∈ C, let ut = tu + (1 − t)w Since u ∈ C and w ∈ C, we have ut ∈ C and hence B(ut ,w) ≤ So, from (A1) and (A4), we ... al [3] S Takahashi and W Takahashi, “Viscosity approximation methods for equilibrium problems and ﬁxed point problems in Hilbert spaces,” Journal of Mathematical Analysis and Applications, vol...

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Báo cáo hóa học: " Research Article Hybrid Iterative Methods for Convex Feasibility Problems and Fixed Point Problems of Relatively Nonexpansive Mappings in Banach Spaces" docx

Ngày tải lên : 21/06/2014, 23:20

... closed and convex Let E be a reﬂexive, strictly convex and smooth Banach space, and let A be a monotone operator from E to E∗ , we known from Rockafellar 35 that A is maximal if and J rA −1 J and ... NY, USA, 1997 A Aleyner and S Reich, “Block -iterative algorithms for solving convex feasibility problems in Hilbert and in Banach spaces,” Journal of Mathematical Analysis and Applications, vol ... Kim, and L Yang, Iterative approximation to convex feasibility problems in Banach space,” Fixed Point Theory and Applications, vol 2007, Article ID 46797, 19 pages, 2007 16 Ya I Alber, “Metric and...

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Báo cáo hóa học: "Research Article Strong Convergence of an Iterative Method for Equilibrium Problems and Variational Inequality Problems" docx

Ngày tải lên : 22/06/2014, 11:20

... 43–52, 2006 S Plutbieng and R Punpaeng, “A general iterative method for equlibrium problems and fixed point problems in Hilbert spaces,” Journal of Mathematical Analysis and Applications, vol 336, ... pages, 2007 11 M J Shang, Y F Su, and X L Qin, “A general iterative method for equilibrium problems and fixed point problems in Hilbert spaces,” Fixed Point Theorey and Applications, vol 2007, Article ... 469, 2007 V Colao, G Marino, and H.-K Xu, “An iterative method for finding common solutions of equilibrium and fixed point problems, ” Journal of Mathematical Analysis and Applications, vol 344, no...

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Báo cáo hóa học: " Research Article A Hybrid Iterative Scheme for Equilibrium Problems, Variational Inequality Problems, and Fixed Point Problems in Banach Spaces" docx

Ngày tải lên : 22/06/2014, 11:20

... Duality Mappings and Nonlinear Problems, vol 62 of Mathematics and Its Applications, Kluwer Academic Publishers, Dordrecht, The Netherlands, 1990 31 Y J Cho, H Zhou, and G Guo, “Weak and strong convergence ... Point Theory and Applications, vol 2008, Article ID 528476, 11 pages, 2008 X Qin, Y J Cho, and S M Kang, “Convergence theorems of common elements for equilibrium problems and ﬁxed point problems ... problem and the set of the variational inequality problem for an inversestrongly monotone operator and the set of the ﬁxed points for relatively quasi-nonexpansive mappings 4 Fixed Point Theory and...

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Parallel hybrid iterative methods for variational inequalities equilibrium problems and common fixed point problems

Ngày tải lên : 14/10/2015, 08:20

... Matsushita and Takahashi [11] and Anh and Chung [4], we propose a parallel hybrid iterative algorithm for finite Parallel hybrid iterative methods for VIs, EPs, and FPPs 23 families of closed and quasi ... obtained in this paper extend and modify the corresponding results of Zegeye and Shahzad [22], Takahashi and Zembayashi [20], Anh and Chung [4], Anh and Hieu [5] and others The paper is organized ... Equilibrium problems include several problems such as: variational inequalities, optimization problems, fixed point problems, ect In recent years, equilibrium problems have been studied widely and several...

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EVALUATION OF THE REAL SITUATION OF IMPORT ACTIVITIES OF VIETNAM ENERGY DEVELOPMENT SUPPORT JOINT STOCK COMPANY FROM 2009 TO 2011. PROBLEMS AND SOLUTIONS.

Ngày tải lên : 24/07/2013, 09:11

... global economic integration, promoting import and export activities is considered as the biggest priority of Vietnam to expand and occupy regional and international markets Besides encouraging ... of foundation and development, strategic orientation and organizational structure to understand more the matters which the company is being coping with 1.1 History of foundation and development ... establishment and development Our society is progress rapidly in accompany with the development of science and technology, sophisticated and highly susceptible microprocessor based on electronics and data...

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COMMON GEL COAT PROBLEMS AND SOLUTIONSx

Ngày tải lên : 14/08/2013, 12:10

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Teaching english speaking skills to the tenth form students at dinh chuong duong high school problems and prroposed solutions

Ngày tải lên : 20/12/2013, 18:49

... words in a sentence have stronger stress and are pronounced longer and other words are weaker and shorter This pattern of strong and weak stress and short and long pronunciation gives English its ... this year Ministry of Education and Training asks schools to reduce lessons and improves quality of teaching and learning So some units are cut and some long and difficult units are added with ... the skill and language learners should recognize three areas of knowledge: Mechanics, Functions and Social and cultural rules and norms The first aspect includes pronunciation, grammar and vocabulary...

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Tài liệu 30 Inverse Problems in Array Processing pdf

Ngày tải lên : 25/12/2013, 06:16

... sampling, and spatial ﬁltering Next, narrowband and broadband beamforming arrays are described along with the standard algorithms used for these implementations The narrowband and broadband algorithms ... 30.4 Broadband Arrays 30.5 Inverse Formulations for Array Processing Narrowband Arrays • Broadband Arrays • Row-Action Projection Method 30.6 Simulation Results Narrowband Results • Broadband Results ... A broadband array is shown in Fig 30.4 FIGURE 30.4: Broadband array Consider the transfer functions for a given sensor of the narrowband and broadband arrays, shown by Hnarrow (w) = w1 and (30.12)...

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