## Found 350 Documents (Results 1–100)

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### A gradient-based algorithm for non-smooth constrained optimization problems governed by discrete-time nonlinear equations with application to long-term hydrothermal optimal scheduling control. (English)Zbl 07531740

MSC:  90C30 90C90
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### Cavities identification in linear elasticity: energy-gap versus $$L^2$$-gap cost functionals. (English)Zbl 07484750

MSC:  74B05 35Q93 49Q12
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### Tridimensional autonomous motion robust control of submersible ship based on averaged sub-gradient integral sliding mode approach. (English)Zbl 1483.93101

MSC:  93B35 93B12 93C85
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MSC:  70E55
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### Computing shadow prices with multiple Lagrange multipliers. (English)Zbl 1476.90240

MSC:  90C25 90C30 90C31
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### Design of optimized architected structures with exact size and connectivity via an enhanced multidomain topology optimization strategy. (English)Zbl 07422595

MSC:  74P15 74Q05 74S05
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MSC:  37M25
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### An improved sensitivity method for multi-material topology optimization. (English)Zbl 1464.90100

Cheng, Liang-Yee (ed.), ICGG 2020 – Proceedings of the 19th international conference on geometry and graphics, São Paulo, Brazil, January 18–22, 2021. Cham: Springer. Adv. Intell. Syst. Comput. 1296, 506-517 (2021).
MSC:  90C30 90C90
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### Finite-differential nonsmooth speed-gradient control: stability, passivity, robustness. (English)Zbl 1461.93201

MSC:  93C10 93D15 93B35
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### MASAGE: model-agnostic sequential and adaptive game estimation. (English)Zbl 1483.68047

Zhu, Quanyan (ed.) et al., Decision and game theory for security. 11th international conference, GameSec 2020, College Park, MD, USA, October 28–30, 2020. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 12513, 365-384 (2020).
MSC:  68M25 91A80
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### Shape sensitivity of optimal control for the Stokes problem. (English)Zbl 1464.49028

MSC:  49Q10 49Q12

### Shape optimization of the X0-specimen: theory, numerical simulation and experimental verification. (English)Zbl 1466.74032

MSC:  74P10 74R99 74S99
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### Stability and optimization error of stochastic gradient descent for pairwise learning. (English)Zbl 07272159

MSC:  68T05 90C15 90C31
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MSC:  68T05
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### Analytical convergence regions of accelerated gradient descent in nonconvex optimization under regularity condition. (English)Zbl 1440.93071

MSC:  93B35 90C26
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### Computational shape optimisation for a gradient-enhanced continuum damage model. (English)Zbl 1467.74072

MSC:  74P10 74R05 74S05
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### Equivalence results of well-posedness for split variational-hemivariational inequalities. (English)Zbl 1472.49052

MSC:  49K40 49J40
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### A new approach to speed up the conjugate gradient method by applying the complex variable differentiation method. (English)Zbl 1461.65002

MSC:  65B99 35K05 35K55
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### On the use of derivatives in the polynomial chaos based global sensitivity and uncertainty analysis applied to the distributed parameter models. (English)Zbl 1451.62078

MSC:  62J02 65C20
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### Adjoint computational methods for 2D inverse design of linear transport equations on unstructured grids. (English)Zbl 1438.35258

MSC:  35L04 49M25 49N45
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### The Pliś metric and Lipschitz stability of minimization problems. (English. Russian original)Zbl 1423.49023

Sb. Math. 210, No. 7, 911-927 (2019); translation from Mat. Sb. 210, No. 7, 3-20 (2019).
MSC:  49K40 49J53
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### Searchless algorithm for parametric optimization of a PI-controller with semi-permanent integration. (English)Zbl 1428.93051

MSC:  93C20 93B12 49J20
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### Optimal heat distributions by a gradient-based shape optimization method. (English)Zbl 1417.80001

MSC:  80A20 80M50 90C31 90C52 90C56

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### The conjugate gradient viscosity approximation algorithm for split generalized equilibrium and variational inequality problems. (English)Zbl 1406.49024

MSC:  49K40 49J40 47J20
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### An approach for maximizing the smallest eigenfrequency of structure vibration based on piecewise constant level set method. (English)Zbl 1390.74094

MSC:  74H45 35P05 65K10
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### Consistent numerical schemes for solving nonlinear inverse source problems with gradient-type algorithms and Newton-Kantorovich methods. (Russian, English)Zbl 1399.65227

Sib. Zh. Vychisl. Mat. 21, No. 1, 99-116 (2018); translation in Numer. Analysis Appl. 11, No. 1, 73-88 (2018).
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### Efficient adjoint sensitivity analysis of isotropic hardening elastoplasticity via load steps reduction approximation. (English)Zbl 1439.74069

MSC:  74C05 65N30 74S05
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### Well-posedness for systems of time-dependent hemivariational inequalities in Banach spaces. (English)Zbl 1412.49053

MSC:  49K40 47J20 49J52
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### Well-posedness for generalized variational-hemivariational inequalities with perturbations in reflexive Banach spaces. (English)Zbl 1394.49010

MSC:  49J40 49K40 90C31
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### Fast derivatives of likelihood functionals for ODE based models using adjoint-state method. (English)Zbl 1417.65049

MSC:  65C60 62M10 37N25
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### Gradient and Hessian of joint probability function with applications on chance-constrained programs. (English)Zbl 1386.90092

MSC:  90C15 90C31 90C59
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### An optimal trade-off model for portfolio selection with sensitivity of parameters. (English)Zbl 1364.90238

MSC:  90C20 91G10 91G80
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### Robust stability optimization for linear delay systems in a probabilistic framework. (English)Zbl 1362.65043

MSC:  65F15 90C31 60H35
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### The application of adjoint method for shape optimization in Stokes-Oseen flow. (English)Zbl 1362.49023

MSC:  49Q10 49K40 49J35 76D55 49M30
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### Inverse heat transfer analysis of radiator central heating systems inside residential buildings using sensitivity analysis. (English)Zbl 1367.80008

MSC:  80A23 80A20 80M12 80M50 90C53
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MSC:  62-XX
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### Optimization of Markov decision processes under the variance criterion. (English)Zbl 1371.93221

MSC:  93E20 90C40 60J10
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### Active contour model based on gradient vector flow. (Chinese. English summary)Zbl 1374.68690

MSC:  68U10 94A08
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### On the detection of several obstacles in 2D Stokes flow: topological sensitivity and combination with shape derivatives. (English)Zbl 1350.49050

MSC:  49N45 49Q10 49Q12 49M30 35R30 76D55
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### Trust region BB methods for unconstrained minimization. (Chinese. English summary)Zbl 1349.90783

MSC:  90C31 65K05

### Efficient global optimization algorithm based on gradient method. (Chinese. English summary)Zbl 1349.90694

MSC:  90C26 90C31
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### A robust extremum seeking scheme for dynamic systems with uncertainties and disturbances. (English)Zbl 1335.93045

MSC:  93B40 49M30 90C52 93B35
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### A gradient-based shape optimization scheme using an interface-enriched generalized FEM. (English)Zbl 1423.74781

MSC:  74P20 74S05 65N30
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### Identification of parameters in initial value problems for ordinary differential equations. (English)Zbl 1374.93093

Chleboun, J. (ed.) et al., Programs and algorithms of numerical mathematics 17. Proceedings of the 17th seminar (PANM), Dolní Maxov, Czech Republic, June 8–13, 2014. Prague: Academy of Sciences of the Czech Republic, Institute of Mathematics (ISBN 978-80-85823-64-6). 58-63 (2015).
MSC:  93B30 93B40 93C15 65K10 93B35 34A12
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MSC:  90C31
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### Robustness in nonsmooth nonlinear multi-objective programming. (English)Zbl 1346.90759

MSC:  90C29 49J52 90C31
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### Global convergence of a new conjugate gradient method with Armijo search. (Chinese. English summary)Zbl 1349.90778

MSC:  90C31 65K05
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### Global convergence of a hybrid conjugate gradient method. (English)Zbl 1349.90771

MSC:  90C30 65K05 90C31
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### An efficient conjugate gradient method with sufficient descent property. (Chinese. English summary)Zbl 1349.90781

MSC:  90C31 65K05

### Freeway traffic state estimation by using speed gradient model. (Chinese. English summary)Zbl 1349.90204

MSC:  90B20 60G35 90C31
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### A modified three-term conjugate gradient method with sufficient descent property. (English)Zbl 1349.90786

MSC:  90C31 65K05
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### Technical note: On estimating quantile sensitivities via infinitesimal perturbation analysis. (English)Zbl 1329.65008

MSC:  65C05 62F12 65C60
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### Incompatible sets of gradients and metastability. (English)Zbl 1343.49041

MSC:  49K40 49J45 74N99
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### Multi-material phase field approach to structural topology optimization. (English)Zbl 1327.49068

Leugering, Günter (ed.) et al., Trends in PDE constrained optimization. Cham: Birkhäuser/Springer (ISBN 978-3-319-05082-9/hbk; 978-3-319-05083-6/ebook). ISNM. International Series of Numerical Mathematics 165, 231-246 (2014).
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### Shape-topological differentiability of energy functionals for unilateral problems in domains with cracks and applications. (English)Zbl 1319.49068

Hoppe, Ronald (ed.), Optimization with PDE constraints. ESF networking program ‘OPTPDE’. Cham: Springer (ISBN 978-3-319-08024-6/hbk; 978-3-319-08025-3/ebook). Lecture Notes in Computational Science and Engineering 101, 243-284 (2014).
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### Nonsmooth algorithms and Nesterov’s smoothing technique for generalized Fermat-Torricelli problems. (English)Zbl 1318.49058

MSC:  49M30 49J52 49K40 90C56
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### Hypervolume maximization via set based Newton’s method. (English)Zbl 1306.65221

Tantar, Alexandru-Adrian (ed.) et al., EVOLVE – a bridge between probability, set oriented numerics, and evolutionary computation V. Selected papers based on the presentations at the international conference, Beijing, China, July 1–4, 2014. Cham: Springer (ISBN 978-3-319-07493-1/pbk; 978-3-319-07494-8/ebook). Advances in Intelligent Systems and Computing 288, 15-28 (2014).
MSC:  65K10 90C29 90C31
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### The topological gradient in anisotropic elasticity with an eye towards lightweight design. (English)Zbl 1383.74072

MSC:  74P15 49Q12 74B05
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### An interior boundary pivotal solution algorithm for linear programmes with the optimal solution-based sensitivity region. (English)Zbl 1390.90528

MSC:  90C31 90C05 90C46
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### Optimal control of multi-agent persistent monitoring systems with performance constraints. (English)Zbl 1302.93006

Tarraf, Danielle C. (ed.), Control of cyber-physical systems. Invited papers based on the presentations at the workshop at Johns Hopkins University, Baltimore, MD, USA, March 20–21, 2013. Cham: Springer (ISBN 978-3-319-01158-5/pbk; 978-3-319-01159-2/ebook). Lecture Notes in Control and Information Sciences 449, 281-299 (2013).
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### Certification aspects of the fast gradient method for solving the dual of parametric convex programs. (English)Zbl 1272.90052

MSC:  90C25 90C31 90C52
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### Shape sensitivity analysis of incompressible non-Newtonian fluids. (English)Zbl 1266.49086

Hömberg, Dietmar (ed.) et al., System modeling and optimization. 25th IFIP TC 7 conference on system modeling and optimization, CSMO 2011, Berlin, Germany, September 12–16, 2011. Revised Selected Papers. Heidelberg: Springer (ISBN 978-3-642-36061-9/hbk; 978-3-642-36062-6/ebook). IFIP Advances in Information and Communication Technology 391, 427-436 (2013).
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### Partial eigenvalue assignment with time delay robustness. (English)Zbl 1263.93092

MSC:  93B60 93B52 65F18 15A29 93B40
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### The topological gradient method: from optimal design to image processing. (English)Zbl 1262.94005

MSC:  94A08 49Q10 49Q12
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### Energy minimization of point charges on a sphere with a hybrid approach. (English)Zbl 1246.90147

MSC:  90C31 90C59
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### Aerodynamic design using the truncated Newton algorithm and the continuous adjoint approach. (English)Zbl 1452.76209

MSC:  76N25 76M99 65K10
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