Results 51 to 60 of about 1,211 (149)

Some Identities of the Twisted š‘ž-Genocchi Numbers and Polynomials with Weight š›¼ and š‘ž-Bernstein Polynomials with Weight š›¼

open access: yesAbstract and Applied Analysis, 2011
Recently mathematicians have studied some interesting relations between š‘ž-Genocchi numbers, š‘ž-Euler numbers, polynomials, Bernstein polynomials, and š‘ž-Bernstein polynomials.
H. Y. Lee, N. S. Jung, C. S. Ryoo
doaj   +1 more source

Jacobian‐Free Vectorial Iterative Scheme to Find Simple Several Solutions Simultaneously

open access: yesMathematical Methods in the Applied Sciences, Volume 48, Issue 5, Page 5718-5730, 30 March 2025.
ABSTRACT This manuscript is devoted to a derivative‐free parametric iterative step to obtain roots simultaneously for both nonlinear systems and equations. We prove that when it is added to an arbitrary scheme, it doubles the convergence order of the original procedure and defines a new algorithm that obtains several solutions simultaneously. Different
Alicia Cordero   +2 more
wiley   +1 more source

Sketched and Truncated Polynomial Krylov Methods: Evaluation of Matrix Functions

open access: yesNumerical Linear Algebra with Applications, Volume 32, Issue 1, February 2025.
ABSTRACT Among randomized numerical linear algebra strategies, so‐called sketching procedures are emerging as effective reduction means to accelerate the computation of Krylov subspace methods for, for example, the solution of linear systems, eigenvalue computations, and the approximation of matrix functions.
Davide Palitta   +2 more
wiley   +1 more source

On the multiple q-Genocchi and Euler numbers [PDF]

open access: yesRussian Journal of Mathematical Physics, 2008
11 ...
openaire   +2 more sources

On some sequences of polynomials generating the Genocchi numbers [PDF]

open access: yesIzvestiya Vysshikh Uchebnykh Zavedenii. Matematika, 2020
Sequences of Genocchi numbers of the first and second kind are considered. For these numbers, an approach based on their representation using sequences of polynomials is developed. Based on this approach, for these numbers some identities generalizing the known identities are constructed.
openaire   +2 more sources

Interpolation function of the genocchi type polynomials

open access: yes, 2010
The main purpose of this paper is to construct not only generating functions of the new approach Genocchi type numbers and polynomials but also interpolation function of these numbers and polynomials which are related to a, b, c arbitrary positive real ...
Apostol T. M.   +23 more
core   +1 more source

Astrocytes facilitate gabazine‐evoked electrophysiological hyperactivity and distinct biochemical responses in mature neuronal cultures

open access: yesJournal of Neurochemistry, Volume 168, Issue 9, Page 3076-3094, September 2024.
This study investigated the effects of the GABAAR selective competitive antagonist gabazine on neural cell cultures. The cultures contained various ratios of neurons and astrocytes, examining the role of astrocytes in neuronal electrophysiology and biochemistry.
Annika Ahtiainen   +5 more
wiley   +1 more source

Further results on the euler and Genocchi numbers

open access: yesAequationes Mathematicae, 1994
The Genocchi number \(G_{2n}\) is defined by \(t + \sum_{n \geq 1} (- 1)^ nG_{2n} {t^{2n} \over(2n)!} = {2t \over e^ t+1}\). The median Genocchi number \(H_{2n+1}\) is defined by \(H_{2n+1} = (-1)^ ng_ n^{n+1}\) where \(g_ n^ k = g_ n^{k-1} + g_{n+1}^{k-1}\), \(g^ 0_{2n} = (-1)^ nG_{2n}\), \(g^ 0_{2n+1} = 0\).
Dumont, Dominique, Zeng, Jiang
openaire   +2 more sources

On Multiple Interpolation Functions of the q-Genocchi Polynomials

open access: yesJournal of Inequalities and Applications, 2010
Recently, many mathematicians have studied various kinds of the q-analogue of Genocchi numbers and polynomials. In the work (New approach to q-Euler, Genocchi numbers and their interpolation functions, “Advanced Studies in Contemporary ...
Sun-Jung Lee   +3 more
doaj   +1 more source

Some New Symmetric Identities for the q-Zeta Type Functions

open access: yes, 2013
The main object of this paper is to obtain several symmetric properties of the q-Zeta type functions. As applications of these properties, we give some new interesting identities for the modified q-Genocchi polynomials.
Araci, Serkan   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy