Lah数恒等式的六种证明
Six proofs for an identity of the Lah numbers
摘要:
本文分别利用归纳法、Lah数的母函数、Chu-Vandermonde求和公式、求反演公式、Gauss超几何级数和第一类Stirling数的两个母函数,对Lah数的一个恒等式给出了6个证明.
英文摘要:
In the paper, utilizing respectively the induction, a generating function of the Lah numbers, the Chu-Vandermonde summation formula, an inversion formula, the Gauss hypergeometric series, and two generating functions of the Stirling numbers of the first kind, the authors collect and provide six proofs for an identity of the Lah numbers.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。