Associated Lah numbers and r-Stirling numbers
Associated Lah numbers and r-Stirling numbers
复制标题
DOI:
--
复制
发表时间:
2014-04
期刊:
影响因子:
--
通讯作者:
H. Belbachir;Imad Eddine Bousbaa
中科院分区:
文献类型:
--
作者:
H. Belbachir;Imad Eddine Bousbaa
We introduce the associated Lah numbers. Some recurrence relations and convolution identities are established. An extension of the associated Stirling and Lah numbers to the r-Stirling and r-Lah numbers are also given. For all these sequences we give combinatorial interpretation, generating functions, recurrence relations, convolution identities. In the sequel, we develop a section on nested sums related to binomial coefficient.