Recent content by bewertow

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    Graduate What are the Boundary Conditions for Solving Uxx - Uy - Ux =0?

    I'm stuck on this problem. I need to get the most general solution to: Uxx - Uy - Ux =0 without using separation of variables. I have no clue how to use the method of characteristics for second order PDE's. My prof hasn't taught us anything about that. All we learned how to do is...