Riordan arrays and combinatorial sums

Sprugnoli, R. (1994). Riordan arrays and combinatorial sums.

Type

Unclassified

Intellectual base

Unclassified

Year

1994

DOI

10.1016/0012-365x(92)00570-h

Link

https://doi.org/10.1016/0012-365x(92)00570-h

Cited by

1 citation across 1 artifact.

Domain-specific

• Stirling numbers of the second kind
  • … distinction between constitutive identity and a convenient observable transfers from S(4,2)=7 because a four-element set has seven partitions into two nonempty blocks. to A combinatorial derivation checks whether empty or labeled boxes are allowed before selecting Stirling rather than binomial or surjection counts..

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