Timeline for Multivariate coupled partial differential equation
Current License: CC BY-SA 4.0
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| Nov 2, 2021 at 16:13 | comment | added | user824530 | I am familiar with the idea of solving a PDE with the method of characteristics when it is a single differential equation. Is it also applicable to the differential equations like I have that are not only coupled in the unknown functions $\phi(x,y)$ and $\psi(x,y)$ but also with respect to the derivatives? I did not find any references for the method of characteristics for the coupled ones. | |
| Nov 2, 2021 at 12:50 | history | answered | mlk | CC BY-SA 4.0 |