题 目: The rotational invariants constructed by the products of three spherical harmonic polynomials

报告人: 马中骐

中国科学院高能物理研究所研究员

清华大学高等研究院访问教授

时 间: 2012年5月25日（周五）下午3:00

地 点: 清华大学高等研究院 科学馆322报告厅

报告摘要:

H. Weyl (1946) established a theorem on the important structure for rotational invariants. Biedenharn and Louck in their famous Encyclopedia of Mathematics on Angular Momentum in Quantum Physics (1981) studied the most important case (n=3) of the general theorem in some detail. However, they pointed out in their book: ``Unfortunately, the expression for the general coefficient has not been given in the literature and one has had to work out these invariant polynomials from the definition". We have solved completely the problem raised by Biedenharn and Louck and present the expressions for the coefficients generally and explicitly in this talk.

The paper arXiv-1203-6702-math-ph is in submission.