Shortcuts
Top of page (Alt+0)
Page content (Alt+9)
Page menu (Alt+8)
Your browser does not support javascript, some WebOpac functionallity will not be available.
.
Default
.
PageMenu
-
Main Menu
-
Simple Search
.
Advanced Search
.
Journal Search
.
Refine Search Results
.
Preferences
.
Search Menu
Simple Search
.
Advanced Search
.
New Items Search
.
Journal Search
.
Refine Search Results
.
Bottom Menu
Help
Italian
.
English
.
German
.
New Item Menu
New Items Search
.
New Items List
.
Links
SISSA Library
.
ICTP library
.
Italian National web catalog (SBN)
.
Trieste University web catalog
.
Udine University web catalog
.
© LIBERO v6.4.1sp220816
Page content
You are here
:
>
Search Simple
Catalogue Display
Catalogue Display
Numerical Methods for Grid Equations: Volume I Direct Methods
.
Bookmark this Record
Catalogue Record 48677
.
.
Author info on Wikipedia
.
.
LibraryThing
.
.
Google Books
.
.
Amazon Books
.
Catalogue Information
Catalogue Record 48677
.
Reviews
Catalogue Record 48677
.
British Library
Resolver for RSN-48677
Google Scholar
Resolver for RSN-48677
WorldCat
Resolver for RSN-48677
Catalogo Nazionale SBN
Resolver for RSN-48677
GoogleBooks
Resolver for RSN-48677
ICTP Library
Resolver for RSN-48677
.
Share Link
Jump to link
Catalogue Information
Field name
Details
Dewey Class
518
Title
Numerical Methods for Grid Equations ([EBook]) : Volume I Direct Methods / by Aleksandr A. Samarskii, Evgenii S. Nikolaev.
Author
Samarskii, Aleksandr A.
Added Personal Name
Nikolaev, Evgenii S.
Other name(s)
SpringerLink (Online service)
Publication
Basel : Birkhäuser , 1989.
Physical Details
XXXV, 242 pages : online resource.
ISBN
9783034892728
Summary Note
The finite-difference solution of mathematical-physics differential equations is carried out in two stages: 1) the writing of the difference scheme (a differ ence approximation to the differential equation on a grid), 2) the computer solution of the difference equations, which are written in the form of a high order system of linear algebraic equations of special form (ill-conditioned, band-structured). Application of general linear algebra methods is not always appropriate for such systems because of the need to store a large volume of information, as well as because of the large amount of work required by these methods. For the solution of difference equations, special methods have been developed which, in one way or another, take into account special features of the problem, and which allow the solution to be found using less work than via the general methods. This work is an extension of the book Difference M ethod3 for the Solution of Elliptic Equation3 by A. A. Samarskii and V. B. Andreev which considered a whole set of questions connected with difference approximations, the con struction of difference operators, and estimation of the ~onvergence rate of difference schemes for typical elliptic boundary-value problems. Here we consider only solution methods for difference equations. The book in fact consists of two volumes.:
Contents note
1 Direct Methods for Solving Difference Equations -- 1.1 Grid equations. Basic concepts -- 1.2 The general theory of linear difference equations -- 1.3 The solution of linear equations with constant coefficients -- 1.4 Second-order equations with constant coefficients -- 1.5 Eigenvalue difference problems -- 2 The Elimination Method -- 2.1 The elimination method for three-point equations -- 2.2 Variants of the elimination method -- 2.3 The elimination method for five-point equations -- 2.4 The block-elimination method -- 3 The Cyclic Reduction Method -- 3.1 Boundary-value problems for three-point vector equations -- 3.2 The cylic reduction method for a boundary-value problem of the first kind -- 3.3 Sample applications of the method -- 3.4 The cyclic reduction method for other boundary-value problems -- 4 The Separation of Variables Method -- 4.1 The algorithm for the discrete Fourier transform -- 4.2 The solution of difference problems by the Fourier method -- 4.3 The method of incomplete reduction -- 4.4 The staircase algorithm and the reduction method for solving tridiagonal systems of equations.
System details note
Online access to this digital book is restricted to subscription institutions through IP address (only for SISSA internal users)
Internet Site
http://dx.doi.org/10.1007/978-3-0348-9272-8
Links to Related Works
Subject References:
Computational Mathematics and Numerical Analysis
.
Computer mathematics
.
Mathematics
.
Authors:
author
.
Nikolaev, Evgenii S.
.
Samarskii, Aleksandr A.
.
See Also:
Samarskij, Aleksandr A., 1919-
.
Corporate Authors:
SpringerLink (Online service)
.
Classification:
518
.
.
ISBD Display
Catalogue Record 48677
.
Tag Display
Catalogue Record 48677
.
Related Works
Catalogue Record 48677
.
Marc XML
Catalogue Record 48677
.
Add Title to Basket
Catalogue Record 48677
.
Catalogue Information 48677
Beginning of record
.
Catalogue Information 48677
Top of page
.
Download Title
Catalogue Record 48677
Export
This Record
As
Labelled Format
Bibliographic Format
ISBD Format
MARC Format
MARC Binary Format
MARCXML Format
User-Defined Format:
Title
Author
Series
Publication Details
Subject
To
File
Email
Reviews
This item has not been rated.
Add a Review and/or Rating
48677
1
48677
-
2
48677
-
3
48677
-
4
48677
-
5
48677
-
Quick Search
Search for