Results 81 to 90 of about 824 (113)
Performance Bounds For Co-/Sparse Box Constrained Signal Recovery
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2019 The recovery of structured signals from a few linear measurements is a central point in both compressed sensing (CS) and discrete tomography. In CS the signal structure is described by means of a low complexity model e.g. co-/sparsity.
Kuske Jan, Petra Stefania
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Iterative algorithms for common elements in fixed point sets and zero point sets with applications
, 2012 In this study, Mann-type iterative process is considered for finding a common element in the fixed point set of strict pseudocontractions and in the zero point set of the operator which is the sum of inverse strongly- monotone operators and maximal ...
Mingliang Zhang
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Efficient iterative solutions to complex-valued nonlinear least-squares problems with mixed linear and antilinear operators. [PDF]
Optim Eng, 2022 Kim TH, Haldar JP.
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Fixed Point Theory and Applications, 2011 We consider a hybrid projection method for finding a common element in the fixed point set of an asymptotically quasi-ϕ-nonexpansive mapping and in the solution set of an equilibrium problem.
Kim Jong
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Strong convergence of a hybrid method for monotone variational inequalities and fixed point problems
Fixed Point Theory and Applications, 2011 In this paper, we suggest a hybrid method for finding a common element of the set of solution of a monotone, Lipschitz-continuous variational inequality problem and the set of common fixed points of an infinite family of nonexpansive mappings.
Liou Yeong-Cheng +3 more
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Fixed Point Theory and Applications, 2011 In this paper, we introduce a new approach method to find a common element in the intersection of the set of the solutions of a finite family of equilibrium problems and the set of fixed points of a nonexpansive mapping in a real Hilbert space.
Du Wei-Shih, He Zhenhua
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Applied Mathematics in Science and EngineeringThis work presents the concept of controlled dislocated metric spaces, and the Banach contraction principle in these spaces is examined. Next, we provide extensive examples of numerical convergence of fixed points to demonstrate the practical ...
Lifang Guo +5 more
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Fixed Point Theory and Applications, 2011 In this paper, using strongly monotone and lipschitzian operator, we introduce a general iterative process for finding a common fixed point of a semigroup of nonexpansive mappings, with respect to strongly left regular sequence of means defined on an ...
Piri Hossein, Badali Ali
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On singular nonlinear distributional and impulsive initial and boundary value problems
Boundary Value Problems, 2011 Purpose To derive existence and comparison results for extremal solutions of nonlinear singular distributional initial value problems and boundary value problems.
Heikkilä Seppo
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Journal of Inequalities and Applications, 2011 In this article, we introduce a new general composite iterative scheme for finding a common element of the set of solutions of a generalized mixed equilibrium problem, the set of fixed points of an infinite family of nonexpansive mappings and the set of ...
Jung Jong Soo
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