Results 11 to 20 of about 4,955,537 (296)
The Green-function transform and wave propagation [PDF]
Frontiers in Physics, 2014 Fourier methods well known in signal processing are applied to three-dimensional wave propagation problems. The Fourier transform of the Green function, when written explicitly in terms of a real-valued spatial frequency, consists of homogeneous and ...
Colin eSheppard +2 more
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Some new observations on fixed point results in rectangular metric spaces with applications to chemical sciences [PDF]
Vojnotehnički Glasnik, 2021 Introduction/purpose: This paper considers, generalizes and improves recent results on fixed points in rectangular metric spaces. The aim of this paper is to provide much simpler and shorter proofs of some new results in rectangular metric spaces ...
Mudasir Younis +4 more
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Research Paper: Design and Simulation of a 4:1 Multiplexer Using Quantum Rings [PDF]
فیزیک کاربردی ایران, 2021 In this paper, a 4 to 1 multiplexer circuit is designed with four quantum rings where each ring is threaded by a constant magnetic flux . The quantum rings are connected to each other in series.
Amir Taghavi Motlagh +1 more
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Journal of Magnesium and Alloys, 2022 Multi-functionalization is the future development direction for protective coatings on metal surface, but has not yet been explored a lot. The effective integration of multiple functions into one material remains a huge challenge.
Shuqi Wang +6 more
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Axioms, 2023 This paper is devoted to boundary-value problems for Riemann–Liouville-type fractional differential equations of variable order involving finite delays.
Benoumran Telli +2 more
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On Fractional Langevin Equations with Stieltjes Integral Conditions
Mathematics, 2022 In this paper, we focus on the study of the implicit FDE involving Stieltjes integral boundary conditions. We first exploit some sufficient conditions to guarantee the existence and uniqueness of solutions for the above problems based on the Banach ...
Binlin Zhang, Rafia Majeed, Mehboob Alam
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Discrete Green’s functions [PDF]
Mathematics of Computation, 1973 Let G ( P ; Q ) G(P;Q) be the discrete Green’s function over a discrete h-convex region Ω \Omega of the plane; i.e., a ( P ) G x x ¯
McAllister, G. T., Sabotka, E. F.
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Three-Point Boundary Value Problems of Coupled Nonlocal Laplacian Equations
Mathematics, 2022 This paper discusses a kind of coupled nonlocal Laplacian evolution equation with Caputo time-fractional derivatives and proportional delays. Green function and mild solution are firstly established by employing the approach of eigenvalues’ expansions ...
Huizhen Qu, Jianwen Zhou, Tianwei Zhang
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Journal of Engineering Science (Chişinău), 2023 The discontinuous solutions represent a new direction for the indirect Boundary Element Method (BEM) in the indirect formulation. Discontinuous solutions represent those functions, which when crossing certain lines, the transverse deflection ...
GALBINEAN, Sergiu
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Mechanics of 2D Elastic Stress Waves Propagation Impacted by Concentrated Point Source Disturbance in Composite Material Bars [PDF]
Journal of Applied and Computational Mechanics, 2020 Green’s function, an analytical approach in inhomogeneous linear differential equations, is the impulse response, which is applied for deriving the wave equation solution in composite materials mediums.
Abhinav Singhal, Soniya Chaudhary
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