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20172026
most citedSome Generalizations of Spivey's Bell Number Formula

1 citations · 1 across the 8 of their papers we have counts for

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8 papers

math.GM2026

On the Unified Generalized -Stirling Matrices and Their Matrix Decompositions

Amerah M. Dibagulun, Charles B. Montero, Mahid M. Mangontarum

In this paper, the unified generalized -Stirling matrices are defined in terms of the -analogues of the unified generalized Stirling numbers. Several matrix relations involvi…

math.CO2025

Integral Formulas for the Noncentral Tanny-Dowling Polynomials

Mahid M. Mangontarum, Norlailah M. Madid, Asnawi A. Campong

In this paper, we established some integral formulas for and involving the noncentral Tanny-Dowling polynomials. These formulas are shown to be generalizations of some known result…

math.GM2020

Bivariate Extension of the r-Dowling Polynomials and the Generalized Spivey's Formula

Mahid M. Mangontarum

In this paper, we extend the r-Dowling polynomials to their bivariate forms. Several properties that generalize those of the bivariate Bell and r-Bell polynomials are established.…

math.CO2020

The Translated Whitney-Lah Numbers: Generalizations and q-Analogues

Mahid M. Mangontarum

In this paper, we derive formulas for the translated Whitney-Lah numbers and show that they are generalizations of already-existing identities of the classical Lah numbers. q-analo…

math.GM2020

On Noncentral Tanny-Dowling Polynomials and Generalizations of Some Formulas for Geometric Polynomials

Mahid M. Mangontarum, Norlailah M. Madid

In this paper, we establish some formulas for the noncentral Tanny-Dowling polynomials including sums of products and explicit formulas which are shown to be generalizations of kno…

math.CO2017★ 1 cited

Some Generalizations of Spivey's Bell Number Formula

Mahid M. Mangontarum, Amerah M. Dibagulun

In this paper, a generalized recurrence relation for the -Whitney numbers of the second kind is derived using as framework the operators and satisfying the commutation r…

math.NT2017

Some Theorems and Applications of the -Whitney Numbers

Mahid M. Mangontarum

The -Whitney numbers were recently defined in terms of the -Boson operators, and several combinatorial properties which appear to be -analogues of similar properties w…

math.NT2017

Spivey's Bell Number Formula Revisited

Mahid M. Mangontarum

This paper introduces an alternative form of the derivation of Spivey's Bell number formula which involves the -Boson operators and . Furthermore, a similar for…