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The q-Stirling numbers of the second kind and its applications

open access: diamondJournal of Nonlinear Sciences and Applications, 2018
Summary: The study of \(q\)-Stirling numbers of the second kind began with \textit{L. Carlitz} [Duke Math. J. 15, 987--1000 (1948; Zbl 0032.00304)]. Following Carlitz, we derive some identities and relations related to \(q\)-Stirling numbers of the second kind which appear to be either new or else new ways of expressing older ideas more comprehensively.
Min-Soo Kim, Daeyeoul Kim
openalex   +3 more sources

Computing a family of probabilistic numbers in terms of probabilistic Stirling numbers of the second kind [PDF]

open access: diamondApplied Mathematics in Science and Engineering
In this paper, we introduce the probabilistic Bernoulli numbers, Cauchy numbers, and Euler numbers of order α associated with the random variable Y, utilizing the generating function approach.
Aimin Xu
doaj   +2 more sources

The Lucas congruence for Stirling numbers of the second kind [PDF]

open access: bronzeActa Arithmetica, 2000
Let \(\{{t \atop s}\}\) for not negative natural numbers \(t, s\) denote the Stirling number of the second kind. In the note under review the authors shows how to compute the Stirling number modulo \(p\) if one knows the \(p\)-adic expansions of \(s\) and \(t\).
Roberto Sánchez-Peregrino
openalex   +3 more sources

ON 2-ADIC ORDERS OF STIRLING NUMBERS OF THE SECOND KIND [PDF]

open access: green, 2005
We prove that for any k = 1,... , 2n the 2-adic order of the Stirling number S(2n, k) of the second kind is exactly d(k) − 1, where d(k) denotes the number of 1’s among the binary digits of k. This confirms a conjecture of Lengyel.
Stefan De Wannemacker
openalex   +4 more sources

Annihilating Polynomials and Stirling Numbers of the Second Kind

open access: bronzeIrish Mathematical Society Bulletin, 2006
Stefan A. G. De Wannemacker
openalex   +2 more sources

Some identities involving degenerate Stirling numbers arising from normal ordering

open access: yesAIMS Mathematics, 2022
In this paper, we derive some identities and recurrence relations for the degenerate Stirling numbers of the first kind and of the second kind, which are degenerate versions of the ordinary Stirling numbers of the first kind and of the second kind.
Taekyun Kim, Dae San Kim , Hye Kyung Kim
doaj   +1 more source

New approach to λ-Stirling numbers

open access: yesAIMS Mathematics, 2023
The aim of this paper is to study the $ \lambda $-Stirling numbers of both kinds, which are $ \lambda $-analogues of Stirling numbers of both kinds. These numbers have nice combinatorial interpretations when $ \lambda $ are positive integers.
Dae San Kim   +2 more
doaj   +1 more source

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