SIMIODE

Technique Narratives (1-2 of 2)

1. 5-010-S-MatrixExponential

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   12 Sep 2019 | | Contributor(s):: Kurt Bryan

   The matrix exponential is a powerful computational and conceptual tool for analyzing systems of linear, constant coefficient, ordinary differential equations (ODE's). This narrative offers a quick introduction to the technique, with examples and exercises. It also includes an introduction to...

2. 5-030-S-Text-LinNonHomoSystemSol

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   26 Aug 2016 | | Contributor(s):: Brian Winkel

   We offer strategies for solving linear systems of nonhomogeneous differential equations of the form  X'(t) = A X(t) + G(t) using a conjectured solution strategy for a system of constant coefficient, linear, nonhomogeneous, differential equations.