Property-Preserving Numerical Schemes for Conservation Laws (Hardback)

Category

Fluid mechanics

Store

Wordery

Brand

World scientific

Property-Preserving Numerical Schemes for Conservation Laws : World Scientific Publishing : 9789811278181 : 9811278180 : 08 Sep 2023 : High-order numerical methods for hyperbolic conservation laws do not guarantee the validity of constraints that physically meaningful approximations are supposed to satisfy. The finite volume and finite element schemes summarized in this book use limiting techniques to enforce discrete maximum principles and entropy inequalities. Spurious oscillations are prevented using artificial viscosity operators and/or essentially nonoscillatory reconstructions.An introduction to classical nonlinear stabilization approaches is given in the simple context of one-dimensional finite volume discretizations. Subsequent chapters of Part I are focused on recent extensions to continuous and discontinuous Galerkin methods. Many of the algorithms presented in these chapters were developed by the authors and their collaborators. Part II gives a deeper insight into the mathem

155 GBP