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arXiv · 2007.13205

Generalized permutations related to the degenerate Eulerian numbers

Orli Herscovici
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Abstract

In this work we propose a combinatorial model that generalizes the standard definition of permutation. Our model generalizes the degenerate Eulerian polynomials and numbers of Carlitz from 1979 and provides missing combinatorial proofs for some relations on the degenerate Eulerian numbers.

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Orli Herscovici. 2020-07-26. Generalized permutations related to the degenerate Eulerian numbers. https://arxiv.org/abs/2007.13205

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