## Found 1,365 Documents (Results 1–100)

100
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MSC:  90Cxx
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### An adaptive method of moving asymptotes for topology optimization based on the trust region. (English)Zbl 07526081

MSC:  74-XX 90-XX
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### Continuation methods with the trusty time-stepping scheme for linearly constrained optimization with noisy data. (English)Zbl 07525354

MSC:  65K05 65L05 90C30
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### An active-set algorithm for norm constrained quadratic problems. (English)Zbl 07516316

MSC:  90C26 65F15 90C90
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### Minimization of p-Laplacian via the finite element method in MATLAB. (English)Zbl 07511675

Lirkov, Ivan (ed.) et al., Large-scale scientific computing. 13th international conference, LSSC 2021, Sozopol, Bulgaria, June 7–11, 2021. Revised selected papers. Cham: Springer. Lect. Notes Comput. Sci. 13127, 533-540 (2022).
MSC:  65N30 65K10 35J05
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### Model reduction for large-scale systems. (English)Zbl 07511616

Lirkov, Ivan (ed.) et al., Large-scale scientific computing. 13th international conference, LSSC 2021, Sozopol, Bulgaria, June 7–11, 2021. Revised selected papers. Cham: Springer. Lect. Notes Comput. Sci. 13127, 16-28 (2022).
MSC:  65K10
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MSC:  90C30
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MSC:  90Cxx
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### An efficient algorithm for the extended trust-region subproblem with two linear constraints. (English)Zbl 1483.90103

MSC:  90C22 90C26
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MSC:  90C56
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MSC:  90C29
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### $$\rho$$-regularization subproblems: strong duality and an eigensolver-based algorithm. (English)Zbl 07490076

MSC:  90C30 90C46
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### A new adaptive method to nonlinear semi-infinite programming. (English)Zbl 07475161

MSC:  90C30 65K05
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### Error analysis for denoising smooth modulo signals on a graph. (English)Zbl 07472534

MSC:  68-XX 94-XX
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### An open-source unconstrained stress updating algorithm for the modified Cam-clay model. (English)Zbl 07464730

MSC:  74-XX 65-XX
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### Large-scale optimization with linear equality constraints using reduced compact representation. (English)Zbl 07459362

MSC:  68Q25 68R10 68U05
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### Truncated trust region method for nonlinear inverse problems and application in full-waveform inversion. (English)Zbl 1482.90219

MSC:  90C30 90C06
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### A trust region method with project step for bound constrained optimization without compact condition. (English)Zbl 1480.65150

MSC:  65K05 90C30
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### A trust region type algorithm without a penalty and a filter for nonlinear semidefinite programming. (Chinese. English summary)Zbl 07448821

MSC:  65K05 90C30 90C22

### A regularized affine-scaling trust-region method for parametric imaging of dynamic PET data. (English)Zbl 1474.92043

MSC:  92C55 65R32 65K10
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### A trust-region method using extended nonmonotone technique for unconstrained optimization. (English)Zbl 1480.90202

MSC:  90C26 90C06 90-08
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MSC:  65F15
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### Parameter identification of bolted joint models by trust-region constrained sensitivity approach. (English)Zbl 1481.74523

MSC:  74K30 90C31 90C90
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### A trust-region method for the parameterized generalized eigenvalue problem with nonsquare matrix pencils. (English)Zbl 07396246

MSC:  15A24 15B57 65F10 65F30
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### Generalized continuation Newton methods and the trust-region updating strategy for the underdetermined system. (English)Zbl 07389353

MSC:  65K05 65L05 65L20
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### A new alternating direction trust region method based on conic model for solving unconstrained optimization. (English)Zbl 07383636

MSC:  65Kxx 90Cxx
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### An inexact augmented Lagrangian method for second-order cone programming with applications. (English)Zbl 1472.90084

MSC:  90C22 90C25 90C06
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### A primal-dual interior point trust-region method for nonlinear semidefinite programming. (English)Zbl 1470.90067

Optim. Methods Softw. 36, No. 2-3, 569-601 (2021); correction ibid. 36, No. 2-3, 669 (2021).
MSC:  90C22 90C26 90C51
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### Model reduction in chemical process optimization. (English)Zbl 1471.35281

Benner, Peter (ed.) et al., Model order reduction. Volume 3: Applications. Berlin: De Gruyter. 1-31 (2021).
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MSC:  90C26
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### Explicit pseudo-transient continuation and the trust-region updating strategy for unconstrained optimization. (English)Zbl 1468.65073

MSC:  65K05 90C30 90C53
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### A penalty-free approach to PDE constrained optimization: application to an inverse wave problem. (English)Zbl 1468.90129

MSC:  90C30 90C55
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### A new nonmonotone trust region Barzilai-Borwein method for unconstrained optimization problems. (English)Zbl 1468.90095

MSC:  90C26 65K10 65K05
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### A globally convergent method to accelerate topology optimization using on-the-fly model reduction. (English)Zbl 07340460

MSC:  74-XX 65-XX
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### Acceleration of implicit schemes for large systems of nonlinear differential-algebraic equations. (English)Zbl 07515616

MSC:  65L80 34A09
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### Correction of trust region method with a new modified Newton method. (English)Zbl 1483.65099

MSC:  65K05 90C26 90C30
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### A simple approximated solution method for solving fractional trust region subproblems of nonlinearly equality constrained optimization. (English)Zbl 07460806

MSC:  90Cxx 65Kxx 49Mxx
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### Two nonmonotone trust region algorithms based on an improved Newton method. (English)Zbl 1475.65041

MSC:  65K05 90C26 90C30
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### A new nonmonotone adaptive trust region line search method for unconstrained optimization. (English)Zbl 1469.90116

MSC:  90C26 90C53 90C55
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MSC:  65H10
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### A trust-region framework for real-time optimization with structural process-model mismatch. (English)Zbl 1466.90101

MSC:  90C30 49M37 90C59
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### A nonmonotone filter-trust-region algorithm for linear inequality constrained optimization. (Chinese. English summary)Zbl 1474.65177

MSC:  65K05 90C30

### A subspace version of the Wang-Yuan augmented Lagrangian-trust region method for equality constrained optimization. (English)Zbl 1472.90127

MSC:  90C30 90C55
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### Krylov subspace methods for trust-region subproblem and beyond. (English)Zbl 1461.90089

Ji, Lizhen (ed.) et al., Proceedings of the international consortium of Chinese mathematicians, 2018. Second meeting, Taipei, Taiwan, December 2018. Somerville, MA: International Press. 721-740 (2020).

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### Globally solving extended trust region subproblems with two intersecting cuts. (English)Zbl 1459.90144

MSC:  90C20 90C22
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### A robust algorithm for solving nonlinear system of equations using trust-region and line-search techniques. (English)Zbl 1453.65108

MSC:  65H10 65K05
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### GPS localization problem: a new model and its global optimization. (English)Zbl 1452.90253

MSC:  90C26 90C32 90C90
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### A multidimensional filter SQP algorithm for nonlinear programming. (English)Zbl 1463.65145

MSC:  65K05 90C30
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### An adaptive trust region method for solving $$\mathcal{D}$$-eigenvalues problem of diffusion kurtosis tensors. (English)Zbl 1463.49016

MSC:  49J30 65K10
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MSC:  90C47

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### A new filter algorithm for a system of nonlinear equations. (English)Zbl 1463.90213

MSC:  90C30 65K05
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MSC:  68T05
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### An inexact non stationary Tikhonov procedure for large-scale nonlinear ill-posed problems. (English)Zbl 1448.65056

MSC:  65K10 65F22
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### Some modified Hestenes-Stiefel conjugate gradient algorithms with application in image restoration. (English)Zbl 1450.90028

MSC:  90C25 90C06 90C52
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### A trust region method for finding second-order stationarity in linearly constrained nonconvex optimization. (English)Zbl 1450.90035

MSC:  90C26 90C30
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### Solving chance-constrained problems via a smooth sample-based nonlinear approximation. (English)Zbl 1448.90065

MSC:  90C15 90C30 90C55
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### A comparison of methods for traversing regions of non-convexity in optimization problems. (English)Zbl 1471.65046

MSC:  65K05 90C26 90C30
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### A trust region method for constrained optimization problems based on augmented Lagrange functions. (Chinese. English summary)Zbl 1449.65119

MSC:  65K05 90C30

### Implementing a smooth exact penalty function for general constrained nonlinear optimization. (English)Zbl 1447.90064

MSC:  90C30 65K05
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### Implementing a smooth exact penalty function for equality-constrained nonlinear optimization. (English)Zbl 1447.90063

MSC:  90C30 65K05
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### Parallel optimization techniques for machine learning. (English)Zbl 1448.68374

Grama, Ananth (ed.) et al., Parallel algorithms in computational science and engineering. Cham: Birkhäuser. Model. Simul. Sci. Eng. Technol., 381-417 (2020).
MSC:  68T05 65K10 65Y05
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### Quadratic optimization with two ball constraints. (English)Zbl 1447.90027

MSC:  90C20 90C26
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### A penalty-free method with superlinear convergence for equality constrained optimization. (English)Zbl 1446.90146

MSC:  90C30 90C55 65K05
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### Inexact restoration with subsampled trust-region methods for finite-sum minimization. (English)Zbl 1445.90102

MSC:  90C30 90C60
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### Family weak conjugate gradient algorithms and their convergence analysis for nonconvex functions. (English)Zbl 1461.65190

MSC:  65K05 90C53 90C26
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### Nonlinear breathing crack identification from time-domain sensitivity analysis. (English)Zbl 1481.74666

MSC:  74R10 49M37 49N45
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### A recursive multilevel trust region method with application to fully monolithic phase-field models of brittle fracture. (English)Zbl 1441.74208

MSC:  74R10 74S99 65Z05
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### A derivative-free algorithm for spherically constrained optimization. (English)Zbl 1441.90182

MSC:  90C56 90C30
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### Large-scale unconstrained optimization using separable cubic modeling and matrix-free subspace minimization. (English)Zbl 1432.90119

MSC:  90C26 65K10 90C06
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### Error estimates for iterative algorithms for minimizing regularized quadratic subproblems. (English)Zbl 1428.90160

MSC:  90C30 65K05 90C20
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