Given the function(adsbygoogle = window.adsbygoogle || []).push({});

g([itex]\theta[/itex]) =P^{1}_{v}(cos[itex]\theta[/itex])/sin[itex]\theta[/itex] +dP^{1}_{v}(cos[itex]\theta[/itex])/d[itex]\theta[/itex]

where

P^{1}_{v}(cos[itex]\theta[/itex])

is the associated Legendre function of the first kind.

If [itex]\theta[/itex] is a constant, for ex. [itex]\theta[/itex] = 20º or other angle, how could I find the ordervin a way thatg([itex]\theta[/itex]) = 0 ???

Thanks any help!

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# Given a zero of an associated Legendre function, how to find its order?

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