Results 1 to 10 of about 1,614,501 (298)
Image Denoising Based on Quantum Calculus of Local Fractional Entropy
Symmetry, 2023 Images are frequently disrupted by noise of all kinds, making image restoration very challenging. There have been many different image denoising models proposed over the last few decades.
Rabha W Ibrahim, Ibrahim Rabha W
exaly +2 more sources
The Journal of King Mongkut's University of Technology North Bangkok, 2020 ความเจริญก้าวหน้าทางวิทยาศาสตร์และเทคโนโลย ี ในปัจจบุนั ล้วนแล้วแต่มคีณติศาสตร์อยู เ่บื อ้งหลงัทั ง้สิ น้ เหน็ได้ ชดัว่า หลังจากการค้นพบแคลคูลัสของเซอร์ ไอแซก นิวตัน (ค.ศ. 1643–1729) และกอทท์ฟรีด วิลเฮล์ม ไลบ์นิทซ์ (ค.ศ.
J. Tariboon
semanticscholar +3 more sources
A Dunkl type generalization of Szász operators via post-quantum calculus. [PDF]
J Inequal Appl, 2018 The object of this paper to construct Dunkl type Szász operators via post-quantum calculus. We obtain some approximation results for these new operators and compute convergence of the operators by using the modulus of continuity.
Alotaibi A, Nasiruzzaman M, Mursaleen M.
europepmc +2 more sources
On Ostrowski inequality for quantum calculus [PDF]
Applied Mathematics and Computation, 2020 We derive a version of Lagrange's mean value theorem for quantum calculus. We disprove a version of Ostrowski inequality for quantum calculus appearing in the literature. We derive a correct statement and prove that our new inequality is sharp.
A. A. Aljinović +3 more
semanticscholar +2 more sources
The Hahn Quantum Variational Calculus [PDF]
Journal of Optimization Theory and Applications, 2010 We introduce the Hahn quantum variational calculus. Necessary and sufficient optimality conditions for the basic, isoperimetric, and Hahn quantum Lagrange problems, are studied. We also show the validity of Leitmann's direct method for the Hahn quantum variational calculus, and give explicit solutions to some concrete problems.
Delfim F M Torres +2 more
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Quantum Ostrowski-type inequalities for twice quantum differentiable functions in quantum calculus
Open Mathematics, 2021 In this paper, we first prove an identity for twice quantum differentiable functions. Then, by utilizing the convexity of ∣ D q 2 b f ∣ | {}^{b}D_{q}^{2}\hspace{0.08em}f| and ∣ D q 2 a f ∣ | {}_{a}D_{q}^{2}\hspace{0.08em}f| , we establish some quantum ...
Muhammad Aamir Ali +2 more
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A Comprehensive Review of the Hermite–Hadamard Inequality Pertaining to Quantum Calculus
Foundations, 2023 A review of results on Hermite–Hadamard (H-H) type inequalities in quantum calculus, associated with a variety of classes of convexities, is presented. In the various classes of convexities this includes classical convex functions, quasi-convex functions,
Muhammad Tariq +2 more
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Multivalent Functions and Differential Operator Extended by the Quantum Calculus
Fractal and Fractional, 2022 We used the concept of quantum calculus (Jackson’s calculus) in a recent note to develop an extended class of multivalent functions on the open unit disk. Convexity and star-likeness properties are obtained by establishing conditions for this class.
Rabha W Ibrahim +2 more
exaly +2 more sources
A Lambda Calculus for Quantum Computation [PDF]
SIAM Journal on Computing, 2004 To appear in SIAM Journal on Computing. Minor corrections and improvements.
exaly +3 more sources
The Falling Body Problem in Quantum Calculus
Frontiers in Physics, 2020 The quantum calculus, q-calculus, is a relatively new branch in which the derivative of a real function can be calculated without limits. In this paper, the falling body problem in a resisting medium is revisited in view of the q-calculus to the first ...
Abdulaziz M. Alanazi +3 more
doaj +2 more sources