The solution of spherical function is given in the paper, and it is applied reasonably in the problem of eigenvalue of angularmomentum square operator.
本文对球函数方程进行了求解,并将球函数方程的解合理地应用于角动量平方算符的本征值问题中。
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The angularmomentum plays vital role in understanding of the atomic and nuclear structure. In quantum mechanics, the ladder operator technique is widely used.