How to solve this equation?
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Hi everyone,
Please can someone tells me how to solve the following equation using a pre-defined solver, such as ode15s;
is there any tutorials, file exchange, youtube video that may help ?
thank you so much in advance,
regards;

Answers (1)
Walter Roberson
on 17 Aug 2021
Edited: Walter Roberson
on 17 Aug 2021
That is a Partial Differential Equation (PDE), and can only be solved with ODE approaches if k_b sigma^b mu_3 delta(L, W) are separable for the three variables, making it really a series of three ODE.
Notice that the left side has a partial with respect to t but the right does not mention t in any obvious way. Either t is hidden (such as in the definition of k_b) or else the derivative with respect to t has to be zero.
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