Excerpt from Alternating Direction and Semi-Explicit Difference Methods for Parabolic Partial Differential Equations
For the model problem, the first boundary value problem for the heat conduction equation in a rectangular domain, the unconditional stability of the alternating direction methods was proved in [3] and The proof consists in showing, with the aid of Fourier analysis, that the von Neumann stability condition [11] is always satisfied. It can be shown however, that this method of proof cannot be extended beyond the model problem.
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Excerpt from Alternating Direction and Semi-Explicit Difference Methods for Parabolic Partial Differential Equations
For the model problem, the first boundary value problem for the heat conduction equation in a rectangular domain, the unconditional stability of the alternating direction methods was proved in [3] and The proof consists in showing, with the aid of Fourier analysis, that the von Neumann stability condition [11] is always satisfied. It can be shown however, that this method of proof cannot be extended beyond the model problem.
About the Publisher
Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com
This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Excerpt from Alternating Direction and Semi-Explicit Difference Methods for Parabolic Partial Differential Equations
Difference Operators of higher order are defined in the obvious way, by repeated application of these formulas.
About the Publisher
Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com
This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
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PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000. Nº de ref. del artículo: LW-9781333553579
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PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000. Nº de ref. del artículo: LW-9781333553579
Cantidad disponible: 15 disponibles
Librería: Forgotten Books, London, Reino Unido
Paperback. Condición: New. Print on Demand. This book introduces two methods of approximating parabolic partial differential equations through the lens of difference methods: alternating direction techniques, and a new semi-explicit method. While the unconditional stability of alternating direction methods for the heat conduction equation has been proven in the past, the author extends these proofs to a far broader range of parabolic equations. The semi-explicit method is an unconditionally stable explicit method, and is self-starting unlike other explicit methods. The author applies the energy method to the problem of establishing the rate of convergence of iterative methods in elliptic difference equations, providing a path forward in solving these types of equations. Ultimately, this book aims to provide a deeper understanding of difference methods for solving parabolic partial differential equations, offering new insights for researchers and practitioners in computational mathematics. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Nº de ref. del artículo: 9781333553579_0
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