Find the Jacobian
Find the Jacobian x,y,zu1,u2,u3
I) Parabolic cylindrical coordinates x=12(u2-v2),y=uv,z=z
where -∞ <u<∞,v≥0, -∞ <z<∞
II) Elliptic Cylindrical coordinates: x=acoshucosv,y=asinhusinv,z=z
Where u≥0,0≤v<2π, ; ,-∞ <z<∞
III) Prolate spheroidal coordinates:
x=asinhαsinβcosγ
y=asinhαsinβsinγ
z=acoshαcosβ
Where α ≥0,0≤β ≤π
0≤γ <2π.
Solution:
I) Parabolic cylindrical coordinates x=12(u2-v2),y=uv,z=z
where -∞ <u<∞,v≥0, -∞ <z<∞
II) Elliptic Cylindrical coordinates: x=acoshucosv,y=asinhusinv,z=z
Where u≥0,0≤v<2π, ; ,-∞ <z<∞
III) Prolate spheroidal coordinates:
y=asinhαsinβsinγ
z=acoshαcosβ Where α ≥0,0≤β ≤π
0≤γ <2π.
No comments