The design of mixed finite element methods in linear elasticity with symmetric stress approximations has been a longstanding open problem.In this talk,we pr
Model reduction is a key component in a data-driven and/or decision-driven,integrated reservoir modeling and simulation workflow for reliable reservoir perf
The Multiscale Finite Element Method(MsFEM)is a Finite Element type approach for multiscale PDEs,where the basis functions used to generate the approximatio
We present a numerical homogenization method for the Helmholtz Equation using the FE-HMM framework.We first consider composite materials where the wave spee
We analyse controllability issues for PDE models involving memory terms.We show that,if the support of the control does not move in time,the memory of the s