JACOBI SPECTRAL APPROXIMATIONS TO DIFFERENTIAL EQUATIONS ON THE HALF LINE

• 来源期刊: 计算数学（英文版）
• 关键词: Jacobi spectral approximations Differential equations on the half line Stability and convergence.
• 年，卷（期）: 2000,（1）
• 页码范围: 95-112
• 页数: 18页
• 语种: 英文

摘要

Some Jacobi approximations are investigated, which are used for numerical solutions of differential equations on the half line. The stability and convergence of the proposed schemes are proved. The main idea and techniques in this paper are also applicable to other problems on unbounded domains.