In this problem, you will determine the formula for the Laplacian operator in spherical coordinates.
(a) First, note that the cylindrical/spherical conversions given by formula (6) of §1.7 express the cylindrical coordinates z and r in terms of the spherical coordinates ρ and ? by equations of precisely the same form as those that express x and y in terms of the polar coordinates r and θ. Use this fact to write ∂/∂r in terms of ∂/∂ρ and ∂/∂?. (Also see formula (10) of this section.)
Formula 10
(b) Use the ideas and result of part (a) to establish the following formula:
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.