Applications of positive definite matrices in the numericalmethods for ODEs
Publish place: The 12th Seminar on Linear Algebra and its Applications
Publish Year: 1402
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:
SLAA12_030
تاریخ نمایه سازی: 6 شهریور 1402
Abstract:
In designing general linear methods for the numerical soluition of ODEs, a conceptknown as algebraic stability is defined based on a non-linear test problem. By thisconcet, the behavior of the methods applying to the non-linear problems is analyzed.In this paper, we discuss the role of positive definite matrices in defining the algebraicstability and its properties
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Authors
Rana Akbari
Faculty of Mathematics, Statistics and Computer Science, University of Tabriz, Tabriz,Iran
Gholamreza Hojjati
Faculty of Mathematics, Statistics and Computer Science, University of Tabriz, Tabriz,Iran
Ali Abdi
Faculty of Mathematics, Statistics and Computer Science, University of Tabriz, Tabriz,Iran