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This book deals with numerical methods for solving large sparse linear systems of equations, particularly those arising from the discretization of partial differential equations. It covers both direct and iterative methods. Direct methods which are considered are variants of Gaussian elimination and fast solvers for separable partial differential equations in rectangular domains. The book reviews the classical iterative methods like Jacobi, Gauss-Seidel and alternating directions algorithms. A particular emphasis is put on the conjugate gradient as well as conjugate gradient -like methods...

This computationally oriented book describes and explains the mathematical relationships among matrices, moments, orthogonal polynomials, quadrature rules, and the Lanczos and conjugate gradient algorithms. The book bridges different mathematical areas to obtain algorithms to estimate bilinear forms involving two vectors and a function of the matrix. The first part of the book provides the necessary mathematical background and explains the theory. The second part describes the applications and gives numerical examples of the algorithms and techniques developed in the first part.

Sign linguistics cannot be separated from deaf community practices, especially with regard to education and interpretation. This book brings together work on sign language interpreting, the use of spoken and sign language with CI children and early language development in children exposed to both a spoken and sign language. In addition, it includes papers addressing aspects of sign language structure and methodological issues in sign language research. This book has relevance for those teaching and learning sign languages, for professional and student interpreters and for teachers of the...