Unconditionally Stable Explicit Difference Schemes for PDEs

Name: Unconditionally Stable Explicit Difference Schemes for PDEs
Brand: LAP Lambert Academic Publishing
SKU: 9783659827341
Price: 22.04 EUR
Availability: InStock

Автор: Masaharu Nakashima

Език:

Корици: С меки корици

Издател: LAP Lambert Academic Publishing

Наличност: Външен склад

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22.04 € 43.11 лв

This book presents some numerical explicit schemes for some linear and nonlinear Parabolic PDEs. A n...

Информация за книгата

Автор

Masaharu Nakashima

Език

Английски език

Корици

Книга - С меки корици

Издадена

2016

страници

EAN

9783659827341

Enbook ID

02965355

Издател

LAP Lambert Academic Publishing

Теглоt

107

Размери

150 x 220 x 4

Пълно описание

This book presents some numerical explicit schemes for some linear and nonlinear Parabolic PDEs. A number of different schemes for solving partial difference equations have been proposed.However,in using the explicit methods, stability of algorithms is a serious problem.The scheme is required the condition of step size ratio k/(h h) is limited, where k and h are step sizes for space and time respectively,and we have to take small time step size which causes the long time in calculation. We will present the explicit scheme for some parabolic equations,which has no restriction on the step size ratio k/(h h). We also prove convergence of difference schemes.In this book, we present four papers. Using the same idea, we may derive the difference equation for other PDEs problem. The presentation of this book is comprehensible by the beginners also.This book will help the physicists, chemist, computer scientist, applied mathematicians, engineers, who undertakes research on phenomena the linear and nonlinear PDEs.

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Unconditionally Stable Explicit Difference Schemes for PDEs

Информация за книгата

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