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Cambridge University Press has no responsibility for the persistence or accuracy of URLs for external or third-party internet websites referred to in this book, and does not guarantee that any content on such websites is, or will remain, accurate or appropriate. Contents Preface to the first edition page viii Preface to the second edition xi 1 Introduction… (More)
The subject of the paper is the analysis of three new evolution Galerkin schemes for a system of hyperbolic equations, and particularly for the wave equation system. The aim is to construct methods which take into account all of the infinitely many directions of propagation of bicharacteristics. The main idea of the evolution Galerkin methods is the… (More)
A cell vertex nite volume approximation of elliptic convection-dominated diiusion equations is considered in two dimensions. The scheme is shown to be stable and second-order convergent in a mesh-dependent L 2-norm.
BACKGROUND Cardiovascular disease (CVD) progression is modifiable through lifestyle behaviors. Community pharmacists are ideally placed to facilitate self-management of cardiovascular health however research shows varied pharmacist engagement in providing lifestyle advice. OBJECTIVE This study explored community pharmacists' experiences and perceptions of… (More)
matrix behavior cannot be inferred from the norm of the resolvent (Theorem 2). It remains to be seen, however, whether the gap between these two kinds of information may be quantiiable. For example, the gap between the norms of powers kA n k and the bound provided by the Kreiss Matrix Theorem is known to be linear in the dimension of the matrix|remarkably… (More)