Implementation schemes for avoiding artifact discontinuities in simulated annealing

A discontinuous Galerkin implementation

A discontinuous Galerkin implementation of a domain decomposition method for kinetic-hydrodynamic coupling multiscale problems in gas dynamics and device simulations

✍ Shanqin Chen; Weinan E; Yunxian Liu; Chi-Wang Shu 📂 Article 📅 2007 🏛 Elsevier Science 🌐 English ⚖ 331 KB

In this paper we develop a domain decomposition method (DDM), based on the discontinuous Galerkin (DG) and the local discontinuous Galerkin (LDG) methods, for solving multiscale problems involving macro sub-domains, where a macro model is valid, and micro sub-domains, where the macro model is not va