6 citations · 11 across the 12 of their papers we have counts for
12 papers
Probabilistic degenerate poly-Bell polynomials associated with random variables
Pengxiang Xue, Yuankui Ma, Taekyun Kim +2
Let Y be a random variable whose moment generating function exists in a neighborhood of the origin. The aim of this paper is to study the probabilistic degenerate poly-Bell polynom…
Probabilistic degenerate Bernstein polynomials
Jinyu Wang, Yuankui Ma, Taekyun Kim +1
In recent years, both degenerate versions and probabilistic extensions of many special numbers and polynomials have been explored. For instance, degenerate Bernstein polynomials an…
Probabilistic Lah numbers and Lah-Bell polynomials
Yuankui Ma, Taekyun Kim, Dae San Kim
Let Y be a random variable whose moment generating function exists in some neighborhood of the origin. The aim of this paper is to study the probabilistic Lah numbers associated wi…
Probabilistic degenerate Fubini polynomials associated with random variables
Rongrong Xu, Taekyun Kim, Dae San Kim +1
Let Y be a random variable such that the moment generating function of Y exists in a neighborhood of the origin. The aim of this paper is to study probabilistic versions of the deg…
A new type of degenerate poly-Euler polynomials
Yuankui Ma, Taekyun Kim, Hongze Li
Many mathematicians have been studying various degenerate versions of special polynomials and numbers in some arithmetic and combinatorial aspects. Our main focus here is a new typ…
Coarse structure of ultrametric spaces with applications
Yuankui Ma, Jeremy Siegert, Jerzy Dydak
We show how to decompose all separable ultrametric spaces into a "Lego" combinations of scaled versions of full simplices. To do this we introduce metric resolutions of large scale…
Universal spaces for asymptotic dimension zero
Yuankui Ma, Jeremy Siegert, Jerzy Dydak
Dranishnikov and Zarichnyi constructed a universal space in the coarse category of spaces of bounded geometry of asymptotic dimension . In this paper we construct universal spac…
Ends of large scale groups
Yuankui Ma, Hussain Rashed, Jerzy Dydak
The aim of this paper is to unify the theory of ends of finitely generated groups with that of ends of locally compact, metrizable and connected topological groups. In both theorie…
Some identities of fully degenerate Dowling and fully degenerate Bell polynomials arising from lambda-umbral calculus
Yuankui Ma, Taekyun Kim, Hyunseok Lee +1
Recently, Kim-Kim introduced the lambda-umbral calculus, in which the lambda-Sheffer sequences occupy the central position. In this paper, we introduce the fully degenerate Bell an…
Study on q-analogues of Catala-Daehee numbers and polynomials
Yuankui Ma, Taekyun Kim, Dae San Kim +1
Catalan-Daehee numbers and polynomials, generating functions of which can be expressed as p-adic Volkenborn integrals on Zp, were studied previously. The aim of this paper is to in…
Coarse Freundenthal compactification and ends of groups
Yuankui Ma, Jerzy Dydak
A coarse compactification of a proper metric space is any compactification of that is dominated by its Higson compactification. In this paper we describe the maximal coarse…
poly-Dedekind type DC sums involving poly-Euler functions
Yuankui Ma, Dae san Kim, Hyunseok Lee +2
The classical Dedekind sums appear in the transformation behavior of the logarithm of the Dedekind eta-function under substitutions from the modular group. The Dedekind sums and th…