Results 41 to 50 of about 159,131 (200)

A Note on the Theory of Gamma and Beta Functions

open access: yesEuropean Journal of Science and Technology, 2022
Physics and engineering problems require a detailed knowledge of applied mathematics and an understanding of special functions such as gamma and beta functions. The topic of special functions is very important and it is constantly expanding with the existence of new problems in the applied sciences.
openaire   +2 more sources

Polyharmonic systems involving critical nonlinearities with sign-changing weight functions

open access: yesElectronic Journal of Differential Equations, 2020
This article concerns the existence of multiple solutions of the polyharmonic system involving critical nonlinearities with sign-changing weight functions $$\displaylines{ (-\Delta)^mu = \lambda f(x) |u|^{r-2}u+ \frac{\beta}{\beta+\gamma} h(x ...
Anu Rani, Sarika Goyal
doaj  

Some Results on the Extended Hypergeometric Matrix Functions and Related Functions

open access: yesJournal of Mathematics, 2021
In this article, we discuss certain properties for generalized gamma and Euler’s beta matrix functions and the generalized hypergeometric matrix functions.
Mohamed Abdalla   +2 more
doaj   +1 more source

A sharp Remez type inequalities for the functions with asymmetric restrictions on the oldest derivative

open access: yesResearches in Mathematics, 2023
For odd $r\in \mathbb{N}$; $\alpha, \beta >0$; $p\in [1, \infty]$; $\delta \in (0, 2 \pi)$, any $2\pi$-periodic function $x\in L^r_{\infty}(I_{2\pi})$, $I_{2\pi}:=[0, 2\pi]$, and arbitrary measurable set $B \subset I_{2\pi},$ $\mu B \leqslant \delta ...
V.A. Kofanov, A.V. Zhuravel
doaj   +1 more source

q-Gamma and q-Beta Functions [PDF]

open access: yes, 2002
Being related to solutions of special types of differential equations, many important functions in analysis are defined in terms of definite integrals.
Pokman Cheung, Victor G. Kac
openaire   +2 more sources

Cross-frequency synchronization connects networks of fast and slow oscillations during visual working memory maintenance

open access: yeseLife, 2016
Neuronal activity in sensory and fronto-parietal (FP) areas underlies the representation and attentional control, respectively, of sensory information maintained in visual working memory (VWM).
Felix Siebenhühner   +3 more
doaj   +1 more source

Inequalities for Beta and Gamma functions via some classical and new integral inequalities

open access: yesJournal of Inequalities and Applications, 2000
In this survey paper we present the natural applications of certain integral inequalities such as Chebychev's inequality for synchronous and asynchronous mappings, Hölder's inequality and Grüss' and Ostrowski's inequalities for the celebrated ...
Agarwal RP, Dragomir SS, Barnett NS
doaj  

A New type of Connected Sets via Bioperations

open access: yesInternational Journal of Analysis and Applications, 2018
The purpose of this paper is to introduce the notion of $\alpha_{(\gamma, \gamma^{'})}$-separated sets and study their properties in topological spaces, then we introduce the notions of $\alpha_{(\gamma, \gamma^{'})}$-connected and $\alpha_{(\gamma ...
Hariwan Z. Ibrahim
doaj   +2 more sources

Dunkl transform of $(\beta, \gamma)$-Dunkl Lipschitz functions [PDF]

open access: yesProceedings of the Japan Academy, Series A, Mathematical Sciences, 2014
In this paper, we obtain an analog of Younis’s Theorem 5.2 in~[7] for the Dunkl transform on the real line for functions satisfying the $(\beta, \gamma)$-Dunkl Lipschitz condition in the space $\mathrm{L}^{p}(\mathbf{R}, |x|^{2\alpha+1}dx)$, where $\alpha\geq -\frac{1}{2}$.
Daher, Radouan   +2 more
openaire   +2 more sources

Identification of a functional role for human erythrocyte sialoglycoproteins beta and gamma [PDF]

open access: yesBlood, 1987
Abstract Four distinct erythrocyte membrane sialoglycoproteins (SGPs) denoted alpha, beta, gamma, and delta have been described, but their functions have not yet been defined. Recent evidence suggests that several of these SGPs associate with membrane skeletal proteins.
Narla Mohandas   +2 more
openaire   +4 more sources

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