Numerical Treatment of the Navier-Stokes Equations: Proceedings of the Fifth GAMM-Seminar, Kiel, January 20-22, 1989 (Notes on Numerical Fluid Mechanics and Multidisciplinary Design) (German Edition)
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Von Händler/Antiquariat, BuySomeBooks [52360437], Las Vegas, NV, U.S.A.
Paperback. 167 pages. Dimensions: 8.8in. x 6.2in. x 0.3in.The most frequently used method for the numerical integration of parabolic differential equa tions is the method of lines, where one first uses a discretization of space derivatives by finite differences or finite elements and then uses some time-stepping method for the the solution of resulting system of ordinary differential equations. Such methods are, at least conceptually, easy to perform. However, they can be expensive if steep gradients occur in the solution, stability must be controlled, and the global error control can be troublesome. This paper considers a simultaneaus discretization of space and time variables for a one-dimensional parabolic equation on a relatively long time interval, called time-slab. The discretization is repeated or adjusted for following time-slabs using continuous finite element approximations. In such a method we utilize the efficiency of finite elements by choosing a finite element mesh in the time-space domain where the finite element mesh has been adjusted to steep gradients of the solution both with respect to the space and the time variables. In this way we solve all the difficulties with the classical approach since stability, discretization error estimates and global error control are automatically satisfied. Such a method has been discussed previously in 3 and 4. The related boundary value techniques or global time integration for systems of ordinary differential equations have been discussed in several papers, see 12 and the references quoted therein. This item ships from multiple locations. Your book may arrive from Roseburg,OR, La Vergne,TN.

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Von Händler/Antiquariat, Books Express.
1990-01-01. Good. Ships with Tracking Number! INTERNATIONAL WORLDWIDE Shipping available. May not contain Access Codes or Supplements. May be re-issue. May be ex-library. Shipping & Handling by region. Buy with confidence, excellent customer service!

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The most frequently used method for the numerical integration of parabolic differential equa tions is the method of lines, where one first uses a discretization of space derivatives by finite differences or finite elements and then uses some time-stepping method for the the solution of resulting system of ordinary differential equations. Such methods are, at least conceptually, easy to perform. However, they can be expensive if steep gradients occur in the solution, stability must be controlled, and the global error control can be troublesome. This paper considers a simultaneaus discretization of space and time variables for a one-dimensional parabolic equation on a relatively long time interval, called 'time-slab'. The discretization is repeated or adjusted for following 'time-slabs' using continuous finite element approximations. In such a method we utilize the efficiency of finite elements by choosing a finite element mesh in the time-space domain where the finite element mesh has been adjusted to steep gradients of the solution both with respect to the space and the time variables. In this way we solve all the difficulties with the classical approach since stability, discretization error estimates and global error control are automatically satisfied. Such a method has been discussed previously in [3] and [4]. The related boundary value techniques or global time integration for systems of ordinary differential equations have been discussed in several papers, see [12] and the references quoted therein. Taschenbuch, 01.01.1990.

Von Händler/Antiquariat, Anybook Ltd. [312675], Lincoln, United Kingdom.
This book has hardback covers. Ex-library, With usual stamps and markings, In fair condition, suitable as a study copy.

Lieferung aus: Vereinigte Staaten von Amerika, Versandkosten nach: DEU.
Von Händler/Antiquariat, Books Express.
1990-01-01. New. Ships with Tracking Number! INTERNATIONAL WORLDWIDE Shipping available. May be re-issue. Buy with confidence, excellent customer service!

Von Händler/Antiquariat, Herb Tandree Philosophy Books [17426], Stroud, GLOS, United Kingdom.
9783528076306 Paperback, This listing is a new book, a title currently in-print which we order directly and immediately from the publisher.

Lieferung aus: Vereinigte Staaten von Amerika, Versandkosten nach: DEU.
Von Händler/Antiquariat, Better World Books.
Vieweg+Teubner Verlag. Used - Very Good. Former Library book. Great condition for a used book! Minimal wear.

Von Händler/Antiquariat, Booked Again [55383221], Summit, NJ, U.S.A.
New item.