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Dear Neil Singer, thank you very much for this qualified reply. It was near to this I needed. To solve the ODE one has to break down the problem into one or more convenient ODEs. The way I want to go a way to eliminate the factors...
Dear all, I got a set of coupled Second Order Differential Equations (ODEs). To go on with a solution I need to convert the set of ODEs into a matrices equation. Now I need to grab the factors of the ODEs to put them into a matrix. Let us...