## Found 186 Documents (Results 1–100)

100
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### A conforming discontinuous Galerkin finite element method for elliptic interface problems. (English)Zbl 07531728

MSC:  65N30 65N15
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### A FFT accelerated high order finite difference method for elliptic boundary value problems over irregular domains. (English)Zbl 07516834

MSC:  65Nxx 35Jxx 65Mxx
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### Solving three-dimensional interface problems with immersed finite elements: a-priori error analysis. (English)Zbl 07513824

MSC:  65Nxx 35Jxx 65Mxx
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### Regularization methods for the Poisson-Boltzmann equation: comparison and accuracy recovery. (English)Zbl 07510071

MSC:  65-XX 35-XX
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### Immersed hybrid difference methods for elliptic boundary value problems by artificial interface conditions. (English)Zbl 07438936

MSC:  65Nxx 65N06 65N50
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### A semi-uniform multigrid algorithm for solving elliptic interface problems. (English)Zbl 1473.65339

MSC:  65N55 65N12 65N30
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### A fourth order finite difference method for solving elliptic interface problems with the FFT acceleration. (English)Zbl 07507238

MSC:  65-XX 74-XX
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MSC:  65M60
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### Extended HDG methods for second order elliptic interface problems. (English)Zbl 1452.65339

MSC:  65N30 65N15
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### Dirichlet-to-Neumann operator and Zaremba problem. (English)Zbl 1447.35142

Boggiatto, Paolo (ed.) et al., Advances in microlocal and time-frequency analysis. Contributions of the conference on microlocal and time-frequency analysis 2018, MLTFA18, in honor of Prof. Luigi Rodino on the occasion of his 70th birthday, Torino, Italy, July 2–6, 2018. Cham: Birkhäuser. Appl. Numer. Harmon. Anal., 431-453 (2020).
MSC:  35J25 35S15
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### High order symmetric direct discontinuous Galerkin method for elliptic interface problems with fitted mesh. (English)Zbl 1435.65204

MSC:  65N30 65N15 65N12
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### Interface-penalty finite element methods for interface problems in $$H^1$$, $$\boldsymbol{H} (\mathbf{curl})$$, and $$\boldsymbol{H} (\operatorname{div})$$. (English)Zbl 1442.65382

MSC:  65N30 35J25
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### A discontinuous Galerkin method by patch reconstruction for elliptic interface problem on unfitted mesh. (English)Zbl 1440.65218

MSC:  65N30 65N12 65N15
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### An interface penalty finite element method for elliptic interface problems on piecewise meshes. (English)Zbl 1428.65086

MSC:  65N30 65N12 65N15
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### A coupled immersed interface and grid based particle method for three-dimensional electrohydrodynamic simulations. (English)Zbl 1453.76164

MSC:  76M28 76W05
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### Two-grid methods for semi-linear elliptic interface problems by immersed finite element methods. (English)Zbl 1431.65220

MSC:  65N30 35J61 65N15
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### Geometric multigrid algorithms for elliptic interface problems using structured grids. (English)Zbl 1416.65499

MSC:  65N55 65N30 35J25
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### Gradient recovery for elliptic interface problem. I: Body-fitted mesh. (English)Zbl 07415846

MSC:  65L10 65L60 65L70
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### Does SHEM for additive Schwarz work better than predicted by its condition number estimate? (English)Zbl 1443.65415

Bjørstad, Petter E. (ed.) et al., Domain decomposition methods in science and engineering XXIV. Proceedings of the 24th international conference, Svalbard, Norway, February 6–10, 2017. Cham: Springer. Lect. Notes Comput. Sci. Eng. 125, 129-137 (2018).
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### A splitting collocation method for elliptic interface problems. (English)Zbl 1438.65230

MSC:  65M55 65M70
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### Monotone finite volume schemes for diffusion equation with imperfect interface on distorted meshes. (English)Zbl 1397.65229

MSC:  65N08 65N12 65N50
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### An unfitted hybrid high-order method for elliptic interface problems. (English)Zbl 1448.65201

MSC:  65N15 65N30 35J15
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### An iteratively adaptive multiscale finite element method for elliptic interface problems. (English)Zbl 1382.65404

MSC:  65N30 35J25
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### Local discontinuous Galerkin method for elliptic interface problems. (English)Zbl 1399.65277

MSC:  65M60 65M15
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### A new finite element for interface problems having Robin type jump. (English)Zbl 1429.65277

MSC:  65N30 35J60
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### An interface-fitted mesh generator and virtual element methods for elliptic interface problems. (English)Zbl 1380.65400

MSC:  65N50 65N30 35R05
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### A two-component matched interface and boundary (MIB) regularization for charge singularity in implicit solvation. (English)Zbl 1375.78008

MSC:  78A30 92C05 78M10
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### Accurate solution and gradient computation for elliptic interface problems with variable coefficients. (English)Zbl 1362.76037

MSC:  76M20 65M06 65M85
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### Discontinuous finite element methods for interface problems: robust a priori and a posteriori error estimates. (English)Zbl 1359.65248

MSC:  65N30 65N15 35J25
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### Residual-based a posteriori error estimate for interface problems: nonconforming linear elements. (English)Zbl 1355.65145

MSC:  65N15 35J25 65N30
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### A new weak Galerkin finite element method for elliptic interface problems. (English)Zbl 1380.65383

MSC:  65N30 65M12 65M15
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### Nonconforming finite element approximation of an elliptic interface problem with NXFEM. 2nd edition. (English)Zbl 1351.65087

Ahusborde, É. (ed.) et al., Thirteenth international conference Zaragoza-Pau on mathematics and its applications. Proceedings of the conference, Jaca, Spain, September 17–18, 2014. Zaragoza: Prensas de la Universidad de Zaragoza (ISBN 978-84-16515-68-4/pbk). Monografías Matemáticas “García de Galdeano” 40, 43-52 (2016).

### The immersed finite volume element method for some interface problems with nonhomogeneous jump conditions. (English)Zbl 1347.65163

MSC:  65N08 65N50 35R05
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### Higher-order immersed finite element spaces for second-order elliptic interface problems with quadratic interface. (English)Zbl 1319.65110

Ansari, Ali R. (ed.), Advances in applied mathematics. Selected papers based on the presentations at the 1st Gulf international conference on applied mathematics 2013, GICAM ’13, Kuwait City, Kuwait, in cooperation with the Society for Industrial and Applied Mathematics, SIAM, November 19–21, 2013. Cham: Springer (ISBN 978-3-319-06922-7/hbk; 978-3-319-06923-4/ebook). Springer Proceedings in Mathematics & Statistics 87, 171-178 (2014).
MSC:  65N30 35J25 65N12
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### Analysis of a continuous finite element method for $$H(\mathrm{curl},\mathrm{div})$$-elliptic interface problem. (English)Zbl 1268.65151

MSC:  65N30 35J25 65N15
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### A robust variant of NXFEM for the interface problem. (English. French summary)Zbl 1257.65066

MSC:  65N30 35J25
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### Error estimation for immersed interface solutions. (English)Zbl 1243.65131

MSC:  65N15 35J05 35J25
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### Some new finite difference methods for Helmholtz equations on irregular domains or with interfaces. (English)Zbl 1243.65129

MSC:  65N06 35J05
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### An edge-based anisotropic mesh refinement algorithm and its application to interface problems. (English)Zbl 1364.65272

MSC:  65N50 65N30
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