Production Matrices and Riordan Arrays
Production Matrices and Riordan Arrays
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DOI:
10.1007/s00026-009-0013-1
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发表时间:
2009-07-01
影响因子:
0.5
通讯作者:
Rinaldi, Simone
中科院分区:
文献类型:
--
作者:
Deutsch, Emeric;Ferrari, Luca;Rinaldi, Simone
We translate the concept of succession rule and the ECO method into matrix notation, introducing the concept of production matrix. This allows us to combine our method with other enumeration techniques using matrices, such as the method of Riordan matrices. Finally we treat the case of rational production matrices, i.e., those leading to rational generating functions.