## Found 88 Documents (Results 1–88)

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### NTFA-enabled goal-oriented adaptive space-time finite elements for micro-heterogeneous elastoplasticity problems. (English)Zbl 07566978

MSC:  74-XX 65-XX
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MSC:  65N50
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### Adaptive isogeometric analysis for transient dynamics: space-time refinement based on hierarchical a-posteriori error estimations. (English)Zbl 07526193

MSC:  68-XX 65-XX
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### An adjoint-based adaptive error approximation of functionals by the hybridizable discontinuous Galerkin method for second-order elliptic equations. (English)Zbl 07523823

MSC:  65Nxx 35Jxx 65Mxx
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MSC:  74-XX
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### A posteriori goal-oriented bounds for the Poisson problem using potential and equilibrated flux reconstructions: application to the hybridizable discontinuous Galerkin method. (English)Zbl 07427329

MSC:  65-XX 76-XX
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### Goal-oriented error estimation and adaptivity in MsFEM computations. (English)Zbl 1477.35258

Comput. Mech. 67, No. 4, 1201-1228 (2021); correction ibid. 68, No. 1, 229-230 (2021).
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### Flexible goal-oriented adaptivity for higher-order space-time discretizations of transport problems with coupled flow. (English)Zbl 07351744

MSC:  76-XX 65-XX
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### Goal-oriented adaptivity for a conforming residual minimization method in a dual discontinuous Galerkin norm. (English)Zbl 07340382

MSC:  65N12 65N30 76M10
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### T-IFISS: a toolbox for adaptive FEM computation. (English)Zbl 07288719

MSC:  65-XX 74-XX
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MSC:  16S36
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### Explicit-in-time goal-oriented adaptivity. (English)Zbl 1440.65144

MSC:  65M60 35K51
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### A goal-oriented dual-weighted adaptive finite element approach for the optimal control of a nonsmooth Cahn-Hilliard-Navier-Stokes system. (English)Zbl 07465689

MSC:  65Nxx 65Mxx 65Kxx
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### Time-domain goal-oriented adaptivity of the wave equation. (English)Zbl 1425.65101

Dogbe, Christian (ed.), Actes du colloque “EDP-Normandie”, Caen, France, Octobre 25–26, 2017. Normandie-Mathématiques. [s.l.]: Fédération Normandie-Mathématiques. 145-149 (2018).
MSC:  65M50 65M60 35L05

### A posteriori error estimation and adaptive strategy for PGD model reduction applied to parametrized linear parabolic problems. (English)Zbl 1439.65108

MSC:  65M60 65M15
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### Model adaptivity on effective elastic properties coupled with adaptive FEM. (English)Zbl 1439.74428

MSC:  74S05 65N30 74B05
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### Adaptive and iterative methods for simulations of nanopores with the PNP-Stokes equations. (English)Zbl 1415.65262

MSC:  65N30 65Z05 82D80
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MSC:  82-XX
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### Dual-based adaptive FEM for inelastic problems with standard FE implementations. (English)Zbl 1352.74447

MSC:  74S05 65M60
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### An abstract analysis of optimal goal-oriented adaptivity. (English)Zbl 1382.65392

MSC:  65N30 65N50 65Y20
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### Goal-oriented adaptivity for GMsFEM. (English)Zbl 1342.65215

MSC:  65N30 65N50 65N15
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### Goal-oriented adaptivity using unconventional error representations for the 1D Helmholtz equation. (English)Zbl 1443.65322

MSC:  65N30 65N50 78A25
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### A goal-oriented $$hp$$-adaptive discontinuous Galerkin approach for biharmonic problems. (English)Zbl 1352.65504

MSC:  65N30 65N15 65N50
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### Model reduction by adaptive discretization in optimal control. (English)Zbl 1320.49017

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, 251-284 (2014).
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### Goal-oriented adaptive refinement for phase field modeling with finite elements. (English)Zbl 1352.80010

MSC:  80M10 65M60 80A22
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### Computable exact bounds for linear outputs from stabilized solutions of the advection-diffusion-reaction equation. (English)Zbl 1352.65533

MSC:  65N30 65N12
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### Goal-oriented space-time adaptivity in the finite element Galerkin method for the computation of nonstationary incompressible flow. (English)Zbl 1412.76060

MSC:  76M10 65M50 65M60
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### A posteriori error estimation in PDE-constrained optimization with pointwise inequality constraints. (English)Zbl 1356.49052

Leugering, Günter (ed.) et al., Constrained optimization and optimal control for partial differential equations. Basel: Birkhäuser (ISBN 978-3-0348-0132-4/hbk; 978-3-0348-0133-1/ebook). ISNM. International Series of Numerical Mathematics 160, 349-373 (2012).
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### A posteriori error representations for elliptic optimal control problems with control and state constraints. (English)Zbl 1356.49056

Leugering, Günter (ed.) et al., Constrained optimization and optimal control for partial differential equations. Basel: Birkhäuser (ISBN 978-3-0348-0132-4/hbk; 978-3-0348-0133-1/ebook). ISNM. International Series of Numerical Mathematics 160, 303-317 (2012).
MSC:  49M30 49J20 65N30 65N50
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### Application-specific error control for parameter identification problems. (English)Zbl 1469.74054

MSC:  74G75 74D99 74S99
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### Simulation of marine controlled source electromagnetic measurements using a parallel Fourier $$hp$$-finite element method. (English)Zbl 1209.86006

MSC:  86-08 76M12
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### Solution verification, goal-oriented adaptive methods for stochastic advection-diffusion problems. (English)Zbl 1231.76239

MSC:  76M35 76R99
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### Dual adaptive finite element refinement for multiple local quantities in linear elastostatics. (English)Zbl 1193.74156

MSC:  74S05 74B05
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### Goal-oriented $$r$$-adaptivity based on variational arguments in the physical and material spaces. (English)Zbl 1230.74191

MSC:  74S05 74B20 74G65
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### An adaptive strategy for the control of modeling error in two-dimensional atomic-to-continuum coupling simulations. (English)Zbl 1227.74089

MSC:  74S05 74A25 65N15
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### A simple strategy to assess the error in the numerical wave number of the finite element solution of the Helmholtz equation. (English)Zbl 1227.76041

MSC:  76M10 76Q05
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### A space-time adaptive finite element algorithm based on dual weighted residual methodology for parabolic equations. (English)Zbl 1200.65079

MSC:  65M60 65M15 35K58
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### Exact bounds for linear outputs of the advection-diffusion-reaction equation using flux-free error estimates. (English)Zbl 1195.65157

MSC:  65N15 65N30 35J25
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### Bounds for quantities of interest and adaptivity in the element-free Galerkin method. (English)Zbl 1195.65175

MSC:  65N30 65N15 76M25 76R99
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MSC:  65M15
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### Bounds of functional outputs for parabolic problems. I: Exact bounds of the discontinuous Galerkin time discretization. (English)Zbl 1194.65109

MSC:  65M15 65M60
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### Fourier series expansion in a non-orthogonal system of coordinates for the simulation of 3D alternating current borehole resistivity measurements. (English)Zbl 1194.78068

MSC:  78M25 78M10 78A55
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### Fourier series expansion in a non-orthogonal system of coordinates for the simulation of 3D-DC borehole resistivity measurements. (English)Zbl 1194.78067

MSC:  78M25 78M10 78A55
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### A posteriori error control of a state constrained elliptic control problem. (English)Zbl 1161.65049

MSC:  65K10 49J20 49M25
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### Exact bounds for linear outputs of the convection-diffusion-reaction equation using flux-free error estimates. (English)Zbl 1158.65344

Griebel, Michael (ed.) et al., Meshfree methods for partial differential equations IV. Papers based on the presentations at the 4th international workshop, Bonn, Germany, September 17–20, 2007. Berlin: Springer (ISBN 978-3-540-79993-1/pbk). Lecture Notes in Computational Science and Engineering 65, 215-230 (2008).
MSC:  65N15 65N30
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### Simulations of 3D DC borehole resistivity measurements with a goal-oriented $$hp$$ finite-element method. Part II: Through-casing resistivity instruments. (English)Zbl 1148.78303

MSC:  78A30 78M10
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### A two-dimensional self-adaptive $$hp$$ finite element method for the characterization of waveguide discontinuities. II: Goal-oriented $$hp$$-adaptivity. (English)Zbl 1173.78321

MSC:  78M10 78A50
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MSC:  78M10
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### Hierarchical models of thin elastic structures: overview and recent advances in error estimation and adaptivity. (English)Zbl 1173.74400

MSC:  74S05 74K99
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### Remeshing criteria and proper error representations for goal oriented $$h$$-adaptivity. (English)Zbl 1120.74815

MSC:  74S05 74B05 80M10
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### A combined approach for goal-oriented error estimation and adaptivity using operator-customized finite element wavelets. (English)Zbl 1110.74857

MSC:  74S05 74K20 65T60
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### Two-dimensional high-accuracy simulation of resistivity logging-while-drilling (LWD) measurement using a self-adaptive goal-oriented $$hp$$-finite element method. (English)Zbl 1116.78014

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MSC:  76B07 65M60 76M25 86A05
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### Verification of goal-oriented hp-adaptivity. (English)Zbl 1138.78314

MSC:  78A50 78M25
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### Adaptive finite element analysis and modelling of solids and structures. findings, problems and trends. (English)Zbl 1060.74642

MSC:  74S05 65N50
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### Goal-oriented adaptivity for shell structures. Error assessment and remeshing criteria. (English)Zbl 1171.74439

MSC:  74S05 74K25
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### $$hp$$ boundary element modeling of the external human auditory system – goal-oriented adaptivity with multiple load vectors. (English)Zbl 1083.76561

MSC:  76M15 76Q05 92C10
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### Goal-oriented error estimation and adaptivity for the finite element method. (English)Zbl 0987.65110

MSC:  65N15 65N30 35J25
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