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List of Equations

The database contains 327 equations (8 equations are awaiting activation).

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3. Linear Partial Differential Equations

3.4. Other Second-Order Equations

Found 2 equations
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1 $\displaystyle y\frac{\partial^2w}{\partial x^2}+\frac{\partial^2w}{\partial y^2}=0$ Valery Germanovich Stepuchev
Submitted: 02 Mar 08 14:19
Edited (author): 16 Mar 08 11:01
Edited (admin): 12 Mar 08 16:28
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2 $\displaystyle \frac{\partial^2 w}{\partial x^2} + 
a(x)\frac{\partial^2 w}{\partial y^2} = 0$,\hfill\break
where $a(x)$ in an integrable function.\\
Previous PDE is a generalized Tricomi equation. Gianluca Argentini
Submitted: 11 Oct 10 10:36
Edited (admin): 01 Sep 13 10:48
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Found 2 equations

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