Flux coordinates: Difference between revisions

Flux coordinates (view source)

16 bytes removed , 14 October 2011

204

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 </math>
 The FSA relates to the conventional volume integral as
-*<math> \int_{\mathcal{V}(V_1<V<V_2)} s\; d\mathcal{V} = \int_{V_1}^{V_2} \langle s \rangle\; dV
+*<math> \int_{\mathcal{V}(V_1<V<V_2)} f\; d\mathcal{V} = \int_{V_1}^{V_2} \langle f \rangle\; dV
 </math>
 whereas the conventional surface integral over a <math>\psi = constant</math> is
-*<math> \int_{\psi = \psi_0} s\; d\mathcal{S} =  \langle s |\nabla V| \rangle
+*<math> \int_{S(\psi)} f\; dS =  \langle f |\nabla V| \rangle
 </math>