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Jun 22, 2022 at 20:03 history edited Buzz CC BY-SA 4.0
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Jun 21, 2022 at 17:30 comment added Souvik U can solve radial eqn using the following method, Near r=0 the differential equation for radial part is d^2u/dx^2=l(l+1)/r^2, now let u=r^s,then putting the value of u in the diiferential eqn, we gets(s-1)=l(l+1), therefore s=l+1, and the solution is u(r)=r^(l+1) or R(r)=r^l
Jun 21, 2022 at 16:30 comment added Mamoun Ghazali You will get a different equation because you have to derive $R/r$ twice. you can take a look at a laplacian equation.
Jun 21, 2022 at 16:23 comment added Souvik Generally the angular and azimuthal parts are solved first and then radial but u can do either.
Jun 21, 2022 at 16:09 comment added Mamoun Ghazali Firstly I need to find radial, angular and azimuthal parts, then solve them.
S Jun 21, 2022 at 16:03 review First answers
Jun 21, 2022 at 16:48
S Jun 21, 2022 at 16:03 history answered Souvik CC BY-SA 4.0