Gunar Matthies: search on Z-Library

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1

Mapped Finite Elements on Hexahedra. Necessary and Sufficient Conditions for Optimal Interpolation Errors

Journal:

Numerical Algorithms

Year:

2001

Language:

english

File:

PDF, 99 KB

english, 2001

2

On spurious velocities in incompressible flow problems with interfaces

Sashikumaar Ganesan, Gunar Matthies, Lutz Tobiska

Journal:

Computer Methods in Applied Mechanics and Engineering

Year:

2007

Language:

english

File:

PDF, 405 KB

english, 2007

3

Numerical Study of SUPG and LPS Methods Combined with Higher Order Variational Time Discretization Schemes Applied to Time-Dependent Linear Convection–Diffusion–Reaction Equations

Ahmed, Naveed, Matthies, Gunar

Journal:

Journal of Scientific Computing

Year:

2016

Language:

english

File:

PDF, 4.78 MB

english, 2016

4

Inf-sup stable nonconforming finite elements of higher order on quadrilaterals and hexahedra

Matthies, Gunar

Journal:

ESAIM Mathematical Modelling and Numerical Analysis

Year:

2007

Language:

english

File:

PDF, 248 KB

english, 2007

5

Higher-order finite element discretizations in a benchmark problem for incompressible flows

Volker John, Gunar Matthies

Journal:

International Journal for Numerical Methods in Fluids

Year:

2001

Language:

english

File:

PDF, 493 KB

english, 2001

6

Local projection methods on layer-adapted meshes for higher order discretisations of convection–diffusion problems

Journal:

Applied Numerical Mathematics

Year:

2009

Language:

english

File:

PDF, 308 KB

english, 2009

7

A comparison of time-discretization/linearization approaches for the incompressible Navier–Stokes equations

Volker John, Gunar Matthies, Joachim Rang

Journal:

Computer Methods in Applied Mechanics and Engineering

Year:

2006

Language:

english

File:

PDF, 365 KB

english, 2006

8

Numerical study of soliton-like surface configurations on a magnetic fluid layer in the Rosensweig instability

Olga Lavrova, Gunar Matthies, Lutz Tobiska

Journal:

Communications in Nonlinear Science and Numerical Simulation

Year:

2008

Language:

english

File:

PDF, 398 KB

english, 2008

9

MooNMD – a program package based on mapped finite element methods

Volker John, Gunar Matthies

Journal:

Computing and Visualization in Science

Year:

2004

Language:

english

File:

PDF, 722 KB

english, 2004

10

Inf-sup stable non-conforming finite elements of arbitrary order on triangles

Gunar Matthies, Lutz Tobiska

Journal:

Numerische Mathematik

Year:

2005

Language:

english

File:

PDF, 214 KB

english, 2005

11

Non-nested multi-grid solvers for mixed divergence-free Scott–Vogelius discretizations

Alexander Linke, Gunar Matthies, Lutz Tobiska

Journal:

Year:

2008

Language:

english

File:

PDF, 251 KB

english, 2008

12

Local projection stabilisation on S-type meshes for convection–diffusion problems with characteristic layers

Sebastian Franz, Gunar Matthies

Journal:

Year:

2010

Language:

english

File:

PDF, 427 KB

english, 2010

13

MooNMD – a program package based on mapped finite element methods

Volker John, Gunar Matthies

Journal:

Computing and Visualization in Science

Year:

2004

Language:

english

File:

PDF, 325 KB

english, 2004

14

Local projection stabilisation for higher order discretisations of convection-diffusion problems on Shishkin meshes

Journal:

Advances in Computational Mathematics

Year:

2009

Language:

english

File:

PDF, 473 KB

english, 2009

15

Convergence on layer-adapted meshes and anisotropic interpolation error estimates of non-standard higher order finite elements

Sebastian Franz, Gunar Matthies

Journal:

Applied Numerical Mathematics

Year:

2011

Language:

english

File:

PDF, 270 KB

english, 2011

16

Numerical simulation of normal-field instability in the static and dynamic case

Gunar Matthies, Lutz Tobiska

Journal:

Journal of Magnetism and Magnetic Materials

Year:

2005

Language:

english

File:

PDF, 155 KB

english, 2005

17

Finite element methods of an operator splitting applied to population balance equations

Naveed Ahmed, Gunar Matthies, Lutz Tobiska

Journal:

Journal of Computational and Applied Mathematics

Year:

2011

Language:

english

File:

PDF, 331 KB

english, 2011

18

Nonconforming, Anisotropic, Rectangular Finite Elements of Arbitrary Order for the Stokes Problem

Apel, Thomas, Matthies, Gunar

Journal:

SIAM Journal on Numerical Analysis

Year:

2008

Language:

english

File:

PDF, 310 KB

english, 2008

19

A Multigrid Method for Incompressible Flow Problems Using Quasi Divergence Free Functions

Matthies, Gunar, Schieweck, Friedhelm

Journal:

SIAM Journal on Scientific Computing

Year:

2006

Language:

english

File:

PDF, 334 KB

english, 2006

20

An inf-sup Stable and Residual-Free Bubble Element for the Oseen Equations

Franca, Leopoldo P., John, Volker, Matthies, Gunar, Tobiska, Lutz

Journal:

SIAM Journal on Numerical Analysis

Year:

2007

Language:

english

File:

PDF, 205 KB

english, 2007

21

A two-level local projection stabilisation on uniformly refined triangular meshes

Gunar Matthies, Lutz Tobiska

Journal:

Numerical Algorithms

Year:

2012

Language:

english

File:

PDF, 393 KB

english, 2012

22

The surface topography of a magnetic fluid: a quantitative comparison between experiment and numerical simulation

GOLLWITZER, CHRISTIAN, MATTHIES, GUNAR, RICHTER, REINHARD, REHBERG, INGO, TOBISKA, LUTZ

Journal:

Journal of Fluid Mechanics

Year:

2007

Language:

english

File:

PDF, 523 KB

english, 2007

23

Stabilized finite element discretization applied to an operator-splitting method of population balance equations

Ahmed, Naveed, Matthies, Gunar, Tobiska, Lutz

Journal:

Applied Numerical Mathematics

Year:

2013

Language:

english

File:

PDF, 513 KB

english, 2013

24

Growth of surface undulations at the Rosensweig instability

Knieling, Holger, Richter, Reinhard, Rehberg, Ingo, Matthies, Gunar, Lange, Adrian

Journal:

Physical Review E

Year:

2007

Language:

english

File:

PDF, 728 KB

english, 2007

25

Local projection stabilization of equal order interpolation applied to the Stokes problem

Ganesan, Sashikumaar, Matthies, Gunar, Tobiska, Lutz

Journal:

Mathematics of Computation

Year:

2008

Language:

english

File:

PDF, 362 KB

english, 2008

26

Local Projection Stabilization of Equal Order Interpolation Applied to the Stokes Problem

Sashikumaar Ganesan, Gunar Matthies and Lutz Tobiska

Journal:

Mathematics of Computation

Year:

2008

Language:

english

File:

PDF, 1.85 MB

english, 2008

27

An Inf-Sup Stable and Residual-Free Bubble Element for the Oseen Equations

Leopoldo P. Franca, Volker John, Gunar Matthies and Lutz Tobiska

Journal:

SIAM Journal on Numerical Analysis

Year:

2007

Language:

english

File:

PDF, 1.09 MB

english, 2007

28

Nonconforming, Anisotropic, Rectangular Finite Elements of Arbitrary Order for the Stokes Problem

Thomas Apel and Gunar Matthies

Journal:

SIAM Journal on Numerical Analysis

Year:

2008

Language:

english

File:

PDF, 1.56 MB

english, 2008

29

Higher-order discontinuous Galerkin time stepping and local projection stabilization techniques for the transient Stokes problem

Ahmed, Naveed, Becher, Simon, Matthies, Gunar

Journal:

Computer Methods in Applied Mechanics and Engineering

Year:

2017

Language:

english

File:

PDF, 4.72 MB

english, 2017

30

An optimal three-point eighth-order iterative method without memory for solving nonlinear equations with its dynamics

Matthies, Gunar, Salimi, Mehdi, Sharifi, Somayeh, Varona, Juan Luis

Journal:

Japan Journal of Industrial and Applied Mathematics

Year:

2016

Language:

english

File:

PDF, 2.61 MB

english, 2016

31

Robust Arbitrary Order Mixed Finite Element Methods for the Incompressible Stokes Equations with pressure independent velocity errors

Linke, Alexander, Matthies, Gunar, Tobiska, Lutz

Journal:

ESAIM Mathematical Modelling and Numerical Analysis

Year:

2016

Language:

english

File:

PDF, 338 KB

english, 2016

32

[IEEE 2016 IEEE 23rd International Conference on High Performance Computing Workshops (HiPCW) - Hyderabad, India (2016.12.19-2016.12.22)] 2016 IEEE 23rd International Conference on High Performance Computing Workshops (HiPCW) - An Object Oriented Parallel Finite Element Scheme for Computations of PDEs: Design and Implementation

Ganesan, Sashikumaar, John, Volker, Matthies, Gunar, Meesala, Raviteja, Shamim, Abdus, Wilbrandt, Ulrich

Year:

2016

Language:

english

File:

PDF, 413 KB

english, 2016

33

ParMooN—A modernized program package based on mapped finite elements

Wilbrandt, Ulrich, Bartsch, Clemens, Ahmed, Naveed, Alia, Najib, Anker, Felix, Blank, Laura, Caiazzo, Alfonso, Ganesan, Sashikumaar, Giere, Swetlana, Matthies, Gunar, Meesala, Raviteja, Shamim, Abdus,

Journal:

Computers & Mathematics with Applications

Year:

2017

Language:

english

File:

PDF, 953 KB

english, 2017

34

Grad-div stabilized discretizations on S-type meshes for the Oseen problem

Franz, Sebastian, Höhne, Katharina, Matthies, Gunar

Journal:

IMA Journal of Numerical Analysis

Year:

2017

Language:

english

File:

PDF, 853 KB

english, 2017

35

A local projection stabilization/continuous Galerkin–Petrov method for incompressible flow problems

Ahmed, Naveed, John, Volker, Matthies, Gunar, Novo, Julia

Journal:

Applied Mathematics and Computation

Year:

2018

Language:

english

File:

PDF, 1.05 MB

english, 2018

36

A unified convergence analysis for local projection stabilisations applied to the Oseen problem

Matthies, Gunar, Skrzypacz, Piotr, Tobiska, Lutz

Journal:

ESAIM Mathematical Modelling and Numerical Analysis

Year:

2007

Language:

english

File:

PDF, 353 KB

english, 2007

37

A unified framework for time-dependent singularly perturbed problems with discontinuous Galerkin methods in time

Franz, Sebastian, Matthies, Gunar

Journal:

Mathematics of Computation

Year:

2018

Language:

english

File:

PDF, 935 KB

english, 2018

38

Higher order continuous Galerkin−Petrov time stepping schemes for transient convection-diffusion-reaction equations

Ahmed, Naveed, Matthies, Gunar

Journal:

ESAIM Mathematical Modelling and Numerical Analysis

Year:

2015

Language:

english

File:

PDF, 1.39 MB

english, 2015

39

Higher-order discontinuous Galerkin time discretizations for the evolutionary NavierâStokes equations

Ahmed, Naveed, Matthies, Gunar

Journal:

IMA Journal of Numerical Analysis

Year:

2020

File:

PDF, 598 KB

2020