Results 1 to 10 of about 24 (24)

Compositions of positive integers with 2s and 3s

open access: yesDemonstratio Mathematica, 2023
In this article, we consider compositions of positive integers with 2s and 3s. We see that these compositions lead us to results that involve Padovan numbers, and we give some tiling models of these compositions.
Dişkaya Orhan, Menken Hamza
doaj   +1 more source

An Application of Fuzzy Multiple Linear Regression in Biological Paradigm

open access: yesComplexity, 2022
The regression model is generally utilized in several fields of study because of its applications. Regression is an extremely incredible approach; it builds up a connection between dependent and independent variables.
Saima Mustafa   +6 more
doaj   +1 more source

Evaluation of integrals with hypergeometric and logarithmic functions

open access: yesOpen Mathematics, 2018
We provide an explicit analytical representation for a number of logarithmic integrals in terms of the Lerch transcendent function and other special functions.
Sofo Anthony
doaj   +1 more source

Power sums in hyperbolic Pascal triangles

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2018
In this paper, we describe a method to determine the power sum of the elements of the rows in the hyperbolic Pascal triangles corresponding to –4, q} with q ≥ 5. The method is based on the theory of linear recurrences, and the results are demonstrated by
Németh László, Szalay László
doaj   +1 more source

On the sum of the Lah numbers and zeros of the Kummer confluent hypergeometric function

open access: yesActa Universitatis Sapientiae: Mathematica, 2018
In the paper, the authors find the sum of the Lah numbers and make sure that the Kummer confluent hypergeometric function 1F1(n+ 1; 2; z) has only n− 1real and negative zeros.
Qi Feng, Guo Bai-Ni
doaj   +1 more source

On three-dimensional q-Riordan arrays

open access: yesDemonstratio Mathematica
In this article, we define three-dimensional q-Riordan arrays and q-Riordan representations for these arrays. Also, we give four cases of infinite multiplication three-dimensional matrices of these arrays.
Fang Gang   +4 more
doaj   +1 more source

Sequences in overpartitions. [PDF]

open access: yesRamanujan J, 2023
Andrews GE, Uncu AK.
europepmc   +1 more source

Some <i>q</i>-supercongruences modulo the square and cube of a cyclotomic polynomial. [PDF]

open access: yesRev R Acad Cienc Exactas Fis Nat A Mat, 2021
Guo VJW, Schlosser MJ.
europepmc   +1 more source

Weighted cylindric partitions. [PDF]

open access: yesJ Algebr Comb (Dordr), 2022
Bridges W, Uncu AK.
europepmc   +1 more source

Computing sums in terms of beta, polygamma, and Gauss hypergeometric functions. [PDF]

open access: yesRev R Acad Cienc Exactas Fis Nat A Mat, 2020
Qi F, Huang CJ.
europepmc   +1 more source

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