An overview of the discontinuous Petrov Galerkin method

LF Demkowicz, J Gopalakrishnan - Recent Developments in …, 2014 - Springer
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[图书][B] Finite elements II

A Ern, JL Guermond - 2021 - Springer
The mathematization of all sciences, the fading of traditional scientific boundaries, the
impact of computer technology, the growing importance of computer modelling and the …

[图书][B] Mathematical aspects of discontinuous Galerkin methods

DA Di Pietro, A Ern - 2011 - books.google.com
This book introduces the basic ideas to build discontinuous Galerkin methods and, at the
same time, incorporates several recent mathematical developments. The presentation is to a …

The hybrid high-order method for polytopal meshes

DA Di Pietro, J Droniou - Number 19 in Modeling, Simulation and …, 2020 - Springer
Originally introduced in [146, 158], Hybrid High-Order (HHO) methods provide a framework
for the discretisation of models based on Partial Differential Equations (PDEs) with features …

Hybridizable discontinuous Galerkin methods for second-order elliptic problems: overview, a new result and open problems

B Cockburn - Japan Journal of Industrial and Applied Mathematics, 2023 - Springer
We describe, in the framework of steady-state diffusion problems, the history of the
development of the so-called hybridizable discontinuous Galerkin (HDG) methods, since …

Virtual element method for general second-order elliptic problems on polygonal meshes

L Beirão da Veiga, F Brezzi, LD Marini… - … Models and Methods in …, 2016 - World Scientific
We consider the discretization of a boundary value problem for a general linear second-
order elliptic operator with smooth coefficients using the Virtual Element approach. As in [AH …

[HTML][HTML] A weak Galerkin finite element method for second-order elliptic problems

J Wang, X Ye - Journal of Computational and Applied Mathematics, 2013 - Elsevier
This paper introduces a finite element method by using a weakly defined gradient operator
over generalized functions. The use of weak gradients and their approximations results in a …

A hybrid high-order locking-free method for linear elasticity on general meshes

DA Di Pietro, A Ern - Computer Methods in Applied Mechanics and …, 2015 - Elsevier
We devise an arbitrary-order locking-free method for linear elasticity. The method relies on a
pure-displacement (primal) formulation and leads to a symmetric, positive definite system …

A weak Galerkin mixed finite element method for second order elliptic problems

J Wang, X Ye - Mathematics of Computation, 2014 - ams.org
A new weak Galerkin (WG) method is introduced and analyzed for the second order elliptic
equation formulated as a system of two first order linear equations. This method, called WG …

hp-version discontinuous Galerkin methods on polygonal and polyhedral meshes

A Cangiani, EH Georgoulis… - Mathematical Models and …, 2014 - World Scientific
An hp-version interior penalty discontinuous Galerkin method (DGFEM) for the numerical
solution of second-order elliptic partial differential equations on general computational …