释义 |
Confocal Paraboloidal Coordinates
| (1) |
| (2) |
| (3) |
where , , and .
| (4) |
| (5) |
| (6) |
The Scale Factors are
The Laplacian isThe Helmholtz Differential Equation is Separable.See also Helmholtz Differential Equation--Confocal Paraboloidal Coordinates References
Arfken, G. ``Confocal Parabolic Coordinates (, , ).'' §2.17 in Mathematical Methods for Physicists, 2nd ed. Orlando, FL: Academic Press, pp. 119-120, 1970.Morse, P. M. and Feshbach, H. Methods of Theoretical Physics, Part I. New York: McGraw-Hill, p. 664, 1953.
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