- #1

- 685

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Hellow everybody!

A simple question: exist a general formulation, a solution general, for a PDE of order 2 like:

## au_{xx}(x,y)+2bu_{xy}(x,y)+cu_{yy}(x,y)+du_x(x,y)+eu_y(x,y)+fu(x,y)=g(x,y) ##

?

The maple is able to calculate the solution, however, is a *monstrous* solution!

A simple question: exist a general formulation, a solution general, for a PDE of order 2 like:

## au_{xx}(x,y)+2bu_{xy}(x,y)+cu_{yy}(x,y)+du_x(x,y)+eu_y(x,y)+fu(x,y)=g(x,y) ##

?

The maple is able to calculate the solution, however, is a *monstrous* solution!

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