Spherical tensor form of the Zeeman Hamiltonian for multielectron atoms has been reduced by utilizing the unreducible tensor theory and the angular momentum coupling theory. 摘要利用不可約張量理論和角動(dòng)量耦合理論，導出多電子原子塞曼哈密頓的球張量形式。
According to the theory of order statistics,the paper analytically proves the unbiased calculating formulas of sample probability weighted moments with discrete series. 本文根據次序統計量理論，分析推證了不連序系列樣本概率權重矩的不偏計算公式。
