4 citations · 4 across the 3 of their papers we have counts for
4 papers · 1 filter
IFISS3D: A computational laboratory for investigating finite element approximation in three dimensions
Georgios Papanikos, Catherine E. Powell, David J. Silvester
IFISS is an established MATLAB finite element software package for studying strategies for solving partial differential equations (PDEs). IFISS3D is a new add-on toolbox that exten…
Error estimation and adaptivity for stochastic collocation finite elements Part II: multilevel approximation
Alex Bespalov, David J. Silvester
A multilevel adaptive refinement strategy for solving linear elliptic partial differential equations with random data is recalled in this work. The strategy extends the a posterior…
A locally mass conserving quadratic velocity, linear pressure element
Ronald W. Thatcher, David J. Silvester
By supplementing the pressure space for the Taylor-Hood element a triangular element that satisfies continuity over each element is produced. Making a novel extension of the patch…
T-IFISS: a toolbox for adaptive FEM computation
Alex Bespalov, Leonardo Rocchi, David Silvester
T-IFISS is a finite element software package for studying finite element solution algorithms for deterministic and parametric elliptic partial differential equations. The emphasis…