A new modification of the Rojo method for solving symmetric circulant five-diagonal systems of linear equations

✍ Scribed by S.M. El-Sayed; I.G. Ivanov; M.G. Petkov

• Book ID: 104353299
• Publisher: Elsevier Science
• Year: 1998
• Tongue: English
• Weight: 369 KB
• Volume: 35
• Category: Article
• ISSN: 0898-1221
• DOI: 10.1016/s0898-1221(98)00070-4

✦ Synopsis

A new, effective, and stable modification of the Rojo method [1] for solving of real symmetric circulant five-diagonal systems of linear equations is proposed. This special kind of system appears in many applications: spline approximation, difference solution of partial differential equations, etc. The method presented in this paper a very efficient and stable method. ~) 1900 Elsevier Science Ltd. All rights reserved.