The discussion revolves around solving a non-homogeneous ordinary differential equation (ODE) using the power series method. The original poster expresses difficulty in applying this method, particularly with the presence of x-variables not directly associated with y.
The discussion is ongoing, with participants offering different perspectives on how to approach the problem. Some guidance has been provided regarding integrating factors, but the original poster is focused on adhering to the power series method, indicating a lack of consensus on the preferred method of solution.
The original poster notes that the assignment explicitly requires the use of the power series method, which adds a constraint to the discussion. There is also uncertainty regarding how to handle the x-variables in the context of this method.
dextercioby said:Do you know what the power series method means ? (The ODE can be integrated directly using an integrating factor http://en.wikipedia.org/wiki/Integrating_factor).