Results 61 to 70 of about 8,549 (260)
On Interpolation Functions of the Generalized Twisted (h,q)-Euler Polynomials
Journal of Inequalities and Applications, 2009 The aim of this paper is to construct p-adic twisted two-variable Euler-(h,q)-L-functions, which interpolate generalized twisted (h,q)-Euler polynomials at negative integers.
Kyoung Ho Park
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A new type Bernstein polynomials depend on (p, q)-integers
AIP Conference Proceedings, 2018 The aim of this paper is to give a new type Bernstein polynomials which are different from the (p, q)-Bernstein polynomials of Mursaleen et.al.[6] based on (p, q)-integers. Also, we derived some properties and results such as generating function, symmetry property and recurrence relations.The aim of this paper is to give a new type Bernstein ...
Agyuz, Erkan, Acikgoz, Mehmet
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Controlling Radiative Phonons in the van der Waals Ferroelectric NbOI2
Advanced Materials, EarlyView.Using a simple mirror geometry, this work demonstrates local‐density‐of‐optical‐states control of THz phonon emission in van der Waals ferroelectric NbOI2. By engineering the photonic environment, the phonon Q‐factor, linewidth, peak frequency, and emission intensity are reversibly tuned by over an order of magnitude, revealing radiative phonons as ...
Baolong Zhang +5 more
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Rate of convergence of Szász-beta operators based on q-integers
Demonstratio Mathematica, 2017 AbstractThe purpose of this paper is to establish the rate of convergence in terms of the weighted modulus of continuity and Lipschitz type maximal function for the q-Szász-beta operators. We also study the rate of A-statistical convergence. Lastly, we modify these operators using King type approach to obtain better approximation.
Gupta Pooja, Agrawal Purshottam Narain
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The rate of pointwise approximation of positive linear operators based on q-integer [PDF]
Ukrainian Mathematical Journal, 2011 Using the \(q\)-calculus the authors obtain new results for a sequence of positive linear operators, for example some estimates for the rate of convergence of \(q\)-Bernstein-Stancu polynomials.
Gupta Vijay, Nowak, G.
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Programmable Functional Silicification of DNA Origami Nanostructures
Advanced Materials, EarlyView.This work introduces additional functionality into silica‐coated DNA origami nanostructures using non‐standard silica precursors. A fluorescent precursor enables enhanced intracellular tracking, while a disulfide‐containing reagent yields redox‐responsive, degradable silica coatings.
Anna V. Baptist +4 more
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ON THE ADDITIVE GROUP OF q-INTEGERS
, 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.
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Tailoring Symmetry Breaking in Engineered van der Waals Superlattices
Advanced Materials, EarlyView.We pioneer a scheme to tailor superpotentials in graphene based on intrinsic substrate electronic orders rather than twist angle. The resulting superpotential folds graphene's Dirac cones to either Γ$\Gamma$ or K‐points, leading to distinct symmetry behaviors.
Keda Jin +7 more
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Shape-preserving properties of a new family of generalized Bernstein operators
Journal of Inequalities and Applications, 2018 In this paper, we introduce a new family of generalized Bernstein operators based on q integers, called (α,q) $(\alpha,q)$-Bernstein operators, denoted by Tn,q,α(f) $T_{n,q,\alpha}(f)$. We investigate a Kovovkin-type approximation theorem, and obtain the
Qing-Bo Cai, Xiao-Wei Xu
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Advanced Optical Materials, EarlyView.Metasurface shows selective solar–thermal energy conversion with high‐activity solar/laser‐driven chemistry. The breakthrough is co‐designing broadband FP‐cavity + plasmonic LSPR/SLR resonances in an ultra‐thin metamaterial so that it not only harvests the most efficient proportion of solar radiation but also suppresses mid and IR emissivity. Moreover,
Samira Mehrabi +4 more
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