Feireisl E. Numerical Analysis of Compressible Fluid Flows 2021 torrent

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This book is devoted to the numerical analysis of compressible fluids in the spirit of the celebrated Lax equivalence theorem. The text is aimed at graduate students in mathematics and fluid dynamics, researchers in applied mathematics, numerical analysis and scientific computing, and engineers and physicists.The book contains original theoretical material based on a new approach to generalized solutions (dissipative or measure-valued solutions). The concept of a weak-strong uniqueness principle in the class of generalized solutions is used to prove the convergence of various numerical methods. The problem of oscillatory solutions is solved by an original adaptation of the method of K-convergence. An effective method of computing the Young measures is presented. Theoretical results are illustrated by a series of numerical experiments.Applications of these concepts are to be expected in other problems of fluid mechanics and related fields.
Mathematics of Compressible Fluid Flow: The State-of-the-Art
Equations Governing Fluids in Motion
Inviscid Fluids: Euler System
Viscous Fluids: Navier–Stokes–(Fourier) System
Generalized Solutions to Equations and Systems Describing Compressible Fluids
Classical and Weak Solutions, Relative Energy
Generalized Weak Solutions
Weak-Strong Uniqueness Principle
Numerical Analysis
Weak and Strong Convergence
Numerical Methods
Finite Volume Method for the Barotropic Euler System
Finite Volume Method for the Complete Euler System
Finite Volume Method for the Navier–Stokes System
Finite Volume Method for the Barotropic Euler System – Revisited
Finite Difference Method for the Navier-Stokes System