MathsCasts: Directional Derivative Using the Grad Operator

By
Bedding, S. (Stephen)
(2016)

Video

We write the directional derivative on a surface z=z(x,y) in terms of the grad operator acting on z as a dot product with a unit vector in the direction required.

Published by:

Swinburne Commons

DOER Persistent Identifier: http://doer.col.org/handle/123456789/7115
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