On the stability and convergence of discretizations of initial value p.d.e.s

Journal article

This paper examines the stability and convergence of discretizations of initial value p.d.e.s using spatial discretization followed by time integration with an explicit one-step method. A Cauchy integral representation is used to bound the growth in the discrete solution. New results are obtained regarding sufficient conditions for both algebraic and strong stability. Sufficient conditions are also derived for convergence on a finite time interval.

Authors: Giles, M

• Publication status: Published
• Journal: IMA JOURNAL OF NUMERICAL ANALYSIS
• Volume: 17
• Issue: 4
• Pages: 563-576
• Publication date: 1997-10-01
• DOI: 10.1093/imanum/17.4.563
• EISSN: 1464-3642
• ISSN: 0272-4979
• Language: English