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-----Original Message-----
From: Justin Parke [mailto:FIZIX29@AOL.COM]
Sent: Tuesday, June 11, 2002 11:43 AM
I am wondering if, when I introduce vector operators like the gradient,divergence, and curl, I
should go beyond just rectangular coordinates and include cylindrical andspherical as well. We >do discuss these coordinate systems in terms of
textbooks employ them in vector analysis and I don't understand why. Froma physics standpoint
(like in electrostatics) performing these operations in sphericalcoordinates is sometimes
preferred over rectangular.
But if none of the calculus textbooks do this then perhaps I am overlookinga good reason why it >ought not be done.
Thoughts?