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相关论文: Identities involving degenerate harmonic and degen…

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The aim of this paper is to investigate some properties, recurrence relations and identities involving degenerate hyperharmonic numbers, hyperharmonic numbers and degenerate harmonic numbers. In particular, we derive an explicit expression…

数论 · 数学 2022-05-23 Taekyun Kim , Dae San Kim

Recently, the degenerate harmonic and the degenerate hyperharmonic numbers are introduced respectively as degenerate versions of the harmonic and the hyperharmonic numbers. The aim of this paper is to introduce the degenerate…

数论 · 数学 2023-06-22 Dae San Kim , Taekyun Kim

The aim of this paper is to investigate some properties, recurrence relations and identities involving degenerate Stirling numbers of both kinds associated with degenerate hyperharmonic numbers and also with degenerate Bernolli, degenerate…

数论 · 数学 2023-04-05 Taekyun Kim , Dae San Kim

Recently, Kim-Kim investigated the degenerate harmonic numbers and the degenerate hyperharmonic numbers as degenerate versions of the harmonic numbers and the hyperharmonic numbers, respectively. The aim of this paper is to study the…

数论 · 数学 2023-08-03 Taekyun Kim , Dae San Kim

Many authors have recently studied the degenerate harmonic numbers. This paper makes two main contributions. First, we derive several explicit expressions for these numbers, which are a degenerate version of the ordinary harmonic numbers.…

数论 · 数学 2025-08-05 Taekyun Kim , Dae san Kim , Kyo-Shin Hwang

Recently, the degenerate Stirling numbers of the first kind were introduced. In this paper, we give some formulas for the degenerate Stirling numbers of the first kind in the terms of the complete Bell polynomials with higher-order harmonic…

数论 · 数学 2018-02-06 Taekyun Kim , Dae San Kim

In recent years, some degenerate versions of quite a few special numbers and polynomials are introduced and investigated by means of various methods. The aim of this paper is to study some results on degenerate harmonic numbers, degenerate…

数论 · 数学 2022-08-30 Taekyun Kim , Dae San Kim

Recently, authors studied the unsigned degenerate r-Stirling number of the first kind and the degenerate r-Stirling number of the second kind, respectively of which are the degenerate versions of the unsigned r-Stirling numbers of the first…

数论 · 数学 2022-02-18 Taekyun Kim , Dae san Kim

The harmonic numbers and higher-order harmonic numbers appear frequently in several areas which are related to combinatorial identities, many expressions involving special functions in analytic number theory, and analysis of algorithms. The…

数论 · 数学 2023-08-30 Taekyun Kim , Dae San Kim

In this paper, we study a degenerate version of the Daehee polynomials and numbers, namely the degenerate Daehee polynomials and numbers, which were recently introduced by Jang et. al. We derive their explicit expressions and some…

数论 · 数学 2020-04-21 Taekyun Kim , Dae San Kim , Han Young Kim , Jongkyum Kwon

We use elementary methods to establish three key recurrence relations: one for derangement numbers, a second for harmonic numbers, and a third for degenerate harmonic numbers. Our results not only contribute to the understanding of the…

数论 · 数学 2025-09-15 Taekyun Kim , Dae san Kim , Jongkyum Kwon , Kyo-Shin Hwang

In this paper, we study the degenerate derangement polynomials and numbers, investigate some properties of those polynomials and numbers and explore their connections with the degenerate gamma distributions. In more detail, we derive their…

数论 · 数学 2020-11-18 Taekyun Kim , Dae san Kim , Hyunseok Lee , Lee-Chae Jang

The aim of this paper is to study the degenerate Bell numbers and polynomials which are degenerate version of the Bell numbers and polynomials. we derive some new identities and properties of those numbers and polynomials that are…

数论 · 数学 2021-08-16 Taekyun Kim , Dae San Kim , Hyunseok Lee , Seongho Park

The aim of this paper is by using generating functions to further study some identities and properties on the degenerate Stirling numbers of the second kind, the degenerate $r$-Stirling numbers of the second kind, the degenerate Stirling…

数论 · 数学 2022-01-20 Taekyun Kim , Dae san Kim

Let Y be a random variable whose moment-generating function exists in some neighborhood of the origin. While probabilistic Stirling numbers of the first and second kind have been introduced, early definitions often failed to satisfy…

数论 · 数学 2026-01-21 Dae San Kim , Taekyun Kim

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…

数论 · 数学 2022-04-05 Taekyun Kim , Dae san Kim

The degenerate Stirling numbers of the second kind and of the first kind, which are respectively degenerate versions of the Stirling numbers of the second kind and of the first kind, appear frequently when we study various degenerate…

数论 · 数学 2022-06-10 Taekyun Kim , Dae san Kim , Hye Kyung Kim

It was proven in 1915 by Leopold Theisinger that the $H_n$ harmonic numbers are never integers. In 1996 Conway and Guy have defined the concept of hyperharmonic numbers. The question naturally arises: are there any integer hyperharmonic…

数论 · 数学 2008-11-04 István Mező

The study of degenerate versions of certain special polynomials and numbers, which was initiated by Carlitz's work on degenerate Euler and degenerate Bernoulli polynomials, has recently seen renewed interest among mathematicians. The aim of…

数论 · 数学 2025-01-13 Taekyun Kim , Dae san Kim

The aim of this paper is to study degenerate Eulerian polynomials and degenerate Eulerian numbers, respectively as degenerate versions of the Eulerian polynomials and the Eulerian numbers, and to derive some of their properties.…

数论 · 数学 2024-12-05 Taekyun Kim , Dae san Kim
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