Results 11 to 20 of about 839,511 (260)

Towards quantized complex numbers: $q$-deformed Gaussian integers and the Picard group [PDF]

open access: yesOpen Communications in Nonlinear Mathematical Physics, 2021
This work is a first step towards a theory of "$q$-deformed complex numbers". Assuming the invariance of the $q$-deformation under the action of the modular group I prove the existence and uniqueness of the operator of translations by~$i$ compatible with
Valentin Ovsienko
doaj   +2 more sources

q-Riemann zeta function [PDF]

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2004
We consider the modified q-analogue of Riemann zeta function which is defined by ζq(s)=∑n=1∞(qn(s−1)/[n]s ...
Taekyun Kim
doaj   +2 more sources

High relative accuracy with matrices of q-integers [PDF]

open access: yes, 2021
This article shows that the bidiagonal decomposition of many important matrices of q-integers can be constructed to high relative accuracy (HRA). This fact can be used to compute with HRA the eigenvalues, singular values, and inverses of these matrices ...
Peña J.M., Delgado J., Orera H.
core   +1 more source

On two new identities concerning the q-integers and several divisibility properties for these integers

open access: yes, 2023
In this paper, we first prove two new identities concerning the q-integers and then for these integers we derive several divisibility properties based on these identities and on properties of the q ...
İpek, Ahmet
core   +1 more source

The q-integers and the Mersenne numbers [PDF]

open access: yes, 2018
Here we will show that the q-integers, the q-analogue of the integers that we can find in the q-calculus, are forming an additive group having a generalized sum similar to the sum of the Tsallis q-entropies of independent systems. The symmetric form of q-
Sparavigna, Amelia Carolina   +1 more
core   +1 more source

ON THE ADDITIVE GROUP OF q-INTEGERS [PDF]

open access: yes, 2018
Here we will show that the q-integers, that we can find in the q-calculus, are forming an additive group having a generalized sum, which is similar to sum of the Tsallis q-entropy of two independent systems.The full citation for this Article is ...
Sparavigna, Amelia Carolina   +1 more
core   +1 more source

The Numerical Evaluation Methods for Beta Function

open access: yesSüleyman Demirel Üniversitesi Fen-Edebiyat Fakültesi Fen Dergisi, 2022
In this study, the beta function that is encountered in computational mathematics and physics is analyzed. The correct evaluation of this function also affects the accuracy of other mathematical functions in quantum mechanical calculations. Especially in
Sılay Aytaç Yükçü
doaj   +1 more source

Uniform approximation by polynomials with integer coefficients [PDF]

open access: yesOpuscula Mathematica, 2016
Let \(r\), \(n\) be positive integers with \(n\ge 6r\). Let \(P\) be a polynomial of degree at most \(n\) on \([0,1]\) with real coefficients, such that \(P^{(k)}(0)/k!\) and \(P^{(k)}(1)/k!\) are integers for \(k=0,\dots,r-1\).
Artur Lipnicki
doaj   +1 more source

On the generalized sum of the symmetric q-integers [PDF]

open access: yes, 2018
Here we will show that the symmetric q-integers of the q-calculus have a generalized sum which is also the generalized sum that we find in the \kappa-calculus proposed by G. Kaniadakis.The full citation for this Article is: Sparavigna, A. C. (2018).
Sparavigna, Amelia Carolina   +1 more
core   +1 more source

Rational operators based on q-integers [PDF]

open access: yes, 2017
Shepard-type rational operators based on q-integers are studied and convergence results and pointwise approximation error estimates improving previous statements are obtained.
Umberto Amato   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy