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Partial differential equation
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cepheid
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3
Apr22-05, 03:39 AM
Emeritus
Sci Advisor
PF Gold
P: 5,197
I read that as:
Form the differential equation for the following equation:
[tex] \frac{x^2}{a^2} + \frac{y^2}{b^2} + \frac{z^2}{c^2} = 1 [/tex]
I don't get it...how do you get a PDE out of that?