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Steffen Weißer
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Year
Higher order BEM-based FEM on polygonal meshes
S Rjasanow, S Weißer
SIAM Journal on Numerical Analysis 50 (5), 2357-2378, 2012
962012
Residual error estimate for BEM-based FEM on polygonal meshes
S Weißer
Numerische Mathematik 118 (4), 765-788, 2011
502011
FEM with Trefftz trial functions on polyhedral elements
S Rjasanow, S Weißer
Journal of computational and applied mathematics 263, 202-217, 2014
402014
Arbitrary order Trefftz-like basis functions on polygonal meshes and realization in BEM-based FEM
S Weißer
Computers & Mathematics with Applications 67 (7), 1390-1406, 2014
312014
Residual based error estimate and quasi-interpolation on polygonal meshes for high order BEM-based FEM
S Weißer
Computers & Mathematics with Applications 73 (2), 187-202, 2017
282017
Convection‐adapted BEM‐based FEM
C Hofreither, U Langer, S Weißer
ZAMM‐Journal of Applied Mathematics and Mechanics/Zeitschrift für Angewandte …, 2016
232016
Trefftz finite elements on curvilinear polygons
A Anand, JS Ovall, SE Reynolds, S Weißer
SIAM Journal on Scientific Computing 42 (2), A1289-A1316, 2020
212020
The dual-weighted residual estimator realized on polygonal meshes
S Weißer, T Wick
Computational Methods in Applied Mathematics 18 (4), 753-776, 2018
192018
Anisotropic a posteriori error estimate for the virtual element method
PF Antonietti, S Berrone, A Borio, A D˘Auria, M Verani, S Weisser
IMA Journal of Numerical Analysis 42 (2), 1273-1312, 2022
162022
Finite element methods with local Trefftz trial functions
S Weißer
162012
Anisotropic polygonal and polyhedral discretizations in finite element analysis
S Weißer
ESAIM: Mathematical Modelling and Numerical Analysis 53 (2), 475-501, 2019
132019
Mixed FEM for second order elliptic problems on polygonal meshes with BEM-based spaces
Y Efendiev, J Galvis, R Lazarov, S Weißer
Large-Scale Scientific Computing, Lecture Notes in Computer Science, 2014
132014
BEM-based finite element approaches on polytopal meshes
S Weißer
Springer, 2019
112019
The virtual element method on anisotropic polygonal discretizations
PF Antonietti, S Berrone, M Verani, S Weißer
Numerical Mathematics and Advanced Applications ENUMATH 2017, 725-733, 2019
112019
A Nyström-based finite element method on polygonal elements
A Anand, JS Ovall, S Weißer
Computers & Mathematics with Applications 75 (11), 3971-3986, 2018
112018
Residual based error estimate for higher order Trefftz-like trial functions on adaptively refined polygonal meshes
S Weißer
Numerical Mathematics and Advanced Applications-ENUMATH 2013: Proceedings of …, 2014
72014
BEM-BASED FINITE ELEMENT METHOD WITH PROSPECTS TO TIME DEPENDENT PROBLEMS
S Weißer
Proceedings of the jointly organized WCCM XI, ECCM V, ECFD VI, Barcelona …, 2014
52014
Vlasov--Poisson System Tackled by Particle Simulation Utilizing Boundary Element Methods
T Keßler, S Rjasanow, S Weißer
SIAM Journal on Scientific Computing 42 (1), B299-B326, 2020
42020
Higher order Trefftz‐like Finite Element Method on meshes with L‐shaped elements
S Weißer
PAMM 14 (1), 31-34, 2014
32014
ACA improvement by surface segmentation
S Rjasanow, S Weißer
Advanced Finite Element Methods with Applications: Selected Papers from the …, 2019
22019
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