740 citations · 1.8k across the 28 of their papers we have counts for
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Optimal control with stochastic PDE constraints and uncertain controls
Eveline Rosseel, Garth N. Wells
The optimal control of problems that are constrained by partial differential equations with uncertainties and with uncertain controls is addressed. The Lagrangian that defines the…
Automated code generation for discontinuous Galerkin methods
Kristian B. Ølgaard, Anders Logg, Garth N. Wells
A compiler approach for generating low-level computer code from high-level input for discontinuous Galerkin finite element forms is presented. The input language mirrors convention…
Optimisations for quadrature representations of finite element tensors through automated code generation
Kristian B. Ølgaard, Garth N. Wells
We examine aspects of the computation of finite element matrices and vectors which are made possible by automated code generation. Given a variational form in a syntax which resemb…
DOLFIN: Automated Finite Element Computing
Anders Logg, Garth N. Wells
We describe here a library aimed at automating the solution of partial differential equations using the finite element method. By employing novel techniques for automated code gene…
A FEniCS-Based Programming Framework for Modeling Turbulent Flow by the Reynolds-Averaged Navier-Stokes Equations
Mikael Mortensen, Hans Petter Langtangen, Garth N. Wells
Finding an appropriate turbulence model for a given flow case usually calls for extensive experimentation with both models and numerical solution methods. This work presents the de…