Concept
Classification of discontinuities
Related publications (5)
A Discontinuous Galerkin Reduced Basis Element Method For Elliptic Problems
Alfio Quarteroni, Paolo Pacciarini
We propose and analyse a new discontinuous reduced basis element method for the approximation of parametrized elliptic PDEs in partitioned domains. The method is built upon an offline stage (parameter independent) and an online (parameter dependent) one. I ...
Edp Sciences S A2016Accurate reconstruction of discontinuous functions using the singular pade-chebyshev method
In this paper, we present a singularity-based resolution of the Gibbs phenomenon that obstructs the reconstruction of a function with jump discontinuities by a truncated Chebyshev series or a Padé-Chebyshev approximation. We tackle the more difficult case ...
2012An Expressive Mechanism for Auctions on the Web
Monika Henzinger, Ingmar Weber, Paul David Dütting
Auctions are widely used on the Web. Applications range from internet advertising to platforms such as eBay. In most of these applications the auctions in use are single/multi-item auctions with unit demand. The main drawback of standard mechanisms for thi ...
2011Interior penalty continuous and discontinuous finite element approximations of hyperbolic equations
Alfio Quarteroni, Erik Burman, Benjamin Stamm
In this paper we present the continuous and discontinuous Galerkin methods in a unified setting for the numerical approximation of the transport dominated advection-reaction equation. Both methods are stabilized by the interior penalty method, more precise ...
2010