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#1 2013-05-29 00:37:20

ShivamS
Member
Registered: 2011-02-07
Posts: 3,528

A real tough one.

Find the flux of the vector field F(x,y,z) = (e^-y) i - (y) j + (x sinz) k across σ wit outward orientation where σ is the portion of the elliptic cylinder r(u,v) = (2cos v) i + (sin v) j + (u) k with 0 ≤ u ≤ 5, 0 ≤ v ≤ 2pi.

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#2 2013-05-29 03:52:38

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 86,220

Re: A real tough one.

Hi;

I cleaned it for you. Post what you wanted following this post.


In mathematics, you don't understand things. You just get used to them.
Of course that result can be rigorously obtained, but who cares?
Combinatorics is Algebra and Algebra is Combinatorics.

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#3 2013-05-29 03:53:23

ShivamS
Member
Registered: 2011-02-07
Posts: 3,528

Re: A real tough one.

Thanks; what I wanted though is the flux of the vector field.

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