Title of article
An explicit two-step method exact for the scalar test equation y′ = λy
Author/Authors
Xinyuan Wu، نويسنده , , Jian-Lin Xia، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2000
Pages
9
From page
249
To page
257
Abstract
An explicit two-step method exact for the scalar test equation y′ = λy, Re(λ) < 0 is presented in this paper. It is exponentially fitted, L-stable (thus, A-stable), and of order 2. With a new set of vector computations, we also extend directly the method to systems of ordinary differential equations. The numerical experiments demonstrate that this explicit two-step method is suitable for stiff systems.
Keywords
Numerical solution of ordinary differential equations , Stiff system , Numerical analysis , Numerical stability
Journal title
Computers and Mathematics with Applications
Serial Year
2000
Journal title
Computers and Mathematics with Applications
Record number
918674
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