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jiangsaiyin
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Does this PDE has a general solution?

$$K\frac{\partial }{{\partial x}}(h\frac{{\partial h}}{{\partial x}}) = \mu \frac{{\partial h}}{{\partial t}}$$ K and u are constants. If no,how to get a asymptotic solution?ie,linearize

jiangsaiyin
  • 689
  • 3
  • 11