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Numerical solution of fractional partial differential equations via Haar wavelet
Numerical Methods for Partial Differential Equations, 2020Haar wavelet collocation method is applied for the numerical solution of fractional partial differential equations. The proposed method is first applied to one‐dimensional fractional partial differential equations and then it is extended to higher ...
Laique Zada, I. Aziz
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Numerical Methods for Partial Differential Equations, 2020
We have developed a new numerical method based on Haar wavelet (HW) in this article for the numerical solution (NS) of one‐ and two‐dimensional hyperbolic Telegraph equations (HTEs).
M. Asif +3 more
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We have developed a new numerical method based on Haar wavelet (HW) in this article for the numerical solution (NS) of one‐ and two‐dimensional hyperbolic Telegraph equations (HTEs).
M. Asif +3 more
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Identification scheme for fractional Hammerstein models with the delayed Haar wavelet
IEEE/CAA Journal of Automatica Sinica, 2020The parameter identification of a nonlinear Hammerstein-type process is likely to be complex and challenging due to the existence of significant nonlinearity at the input side.
Kajal Kothari +3 more
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Journal of Physics A: Mathematical and General, 1996
Summary: We construct a new type of Haar wavelets, called \(\tau\)-wavelets of Haar, using the arithmetics of the solutions \(\tau=\frac 12 (1+\sqrt{5})\) and \(\sigma=\frac 12 (1-\sqrt{5})\) of the algebraic equation \(x^2=x+1\).
Gazeau, J.-P., Patera, J.
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Summary: We construct a new type of Haar wavelets, called \(\tau\)-wavelets of Haar, using the arithmetics of the solutions \(\tau=\frac 12 (1+\sqrt{5})\) and \(\sigma=\frac 12 (1-\sqrt{5})\) of the algebraic equation \(x^2=x+1\).
Gazeau, J.-P., Patera, J.
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Applied Mathematics and Computation, 2004
The authors give a detailed description of the Haar wavelet transform associated with non-uniform partitions of the real line. Algorithms for decomposition and reconstruction are studied.
Dubeau, François +2 more
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The authors give a detailed description of the Haar wavelet transform associated with non-uniform partitions of the real line. Algorithms for decomposition and reconstruction are studied.
Dubeau, François +2 more
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Wavelets in Generalized Haar Spaces
Journal of Mathematical Sciences, 2020zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Haar Wavelet Based Block Autoregressive Flows for Trajectories
German Conference on Pattern Recognition, 2020Prediction of trajectories such as that of pedestrians is crucial to the performance of autonomous agents. While previous works have leveraged conditional generative models like GANs and VAEs for learning the likely future trajectories, accurately ...
Apratim Bhattacharyya +3 more
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2019
It can be extended to \(\mathbb {R}\) by the periodicity of period 1. Each Haar function is continuous from the right and the Haar system H is orthonormal on [0, 1).
Yu. A. Farkov +2 more
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It can be extended to \(\mathbb {R}\) by the periodicity of period 1. Each Haar function is continuous from the right and the Haar system H is orthonormal on [0, 1).
Yu. A. Farkov +2 more
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Function approximation using Haar wavelets
AIP Conference Proceedings, 2020The generalized approach for function approximation using Haar wavelets is proposed. An approach proposed is based on higher order wavelet expansion and algorithms for determining integration constants. The theoretical study is validated by numerical analysis.
Jüri Majak +5 more
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Adaptive Haar Type Wavelets on Manifolds
Journal of Mathematical Sciences, 2020zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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