Results 21 to 30 of about 145,133 (276)
Transparent boundary conditions based on the Pole Condition for time-dependent, two-dimensional problems [PDF]
, 2012 The pole condition approach for deriving transparent boundary conditions is extended to the time-dependent, two-dimensional case. Non-physical modes of the solution are identified by the position of poles of the solution's spatial Laplace transform in ...
Alpert +27 more
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Communications in Advanced Mathematical SciencesIn this paper, a new generalization of the Laplace transform, called the $(k,\psi )$-generalized Laplace transform, which plays an important role in solving many problem models, is introduced and its special properties are given.
Emine Cengizhan +2 more
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On q-double modified Laplace transform [PDF]
Mathematics and Computational SciencesThe Laplace transform is widely used in science and technology to deal with complex problemsin stability and control systems. The modified Laplace transform has been applied in physics andmathematics to solve boundary layer equations in ordinary ...
Srikumar Panda +2 more
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Laplace Transform Method for Pricing American CEV Strangles Option with Two Free Boundaries
Discrete Dynamics in Nature and Society, 2018 Laplace transform method (LTM) has a lot of applications in the evaluation of European-style options and exotic options without early exercise features.
Zhiqiang Zhou, Hongying Wu
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Complexity, 2022 In this work, we proposed a new method called conformable fractional double Laplace–Sumudu transform decomposition method (CFDLSTDM) to solve fractional partial differential equations (FPDEs).This method is a combination of the Laplace–Sumudu transform ...
Jia Honggang, Zhao Yanmin
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Realized Laplace transforms for pure-jump semimartingales
, 2012 We consider specification and inference for the stochastic scale of discretely-observed pure-jump semimartingales with locally stable L\'{e}vy densities in the setting where both the time span of the data set increases, and the mesh of the observation ...
Tauchen, George, Todorov, Viktor
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Some Properties and Applications of a New General Triple Integral Transform “Gamar Transform’’
Complexity, 2023 The goal of this study is to suggest a new general triple integral transform known as Gamar transform. Next, we compare the current transform to a number of existing triple integral transforms such as those by Laplace, Sumudu, Elzaki, Aboodh, and Laplace–
Abdelilah Kamal H. Sedeeg
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The New G-Double-Laplace Transforms and One-Dimensional Coupled Sine-Gordon Equations
AxiomsThis paper establishes a novel technique, which is called the G-double-Laplace transform. This technique is an extension of the generalized Laplace transform.
Hassan Eltayeb, Said Mesloub
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ANALYTIC SOLUTION TO BENJAMIN-BONA-MAHONY EQUATION BY USING LAPLACE ADOMIAN DECOMPOSITION METHOD [PDF]
Matrix Science Mathematic, 2019 In this paper, we want to find the analytic solution of Benjamin-Bona-Mahony (BBM) equation by using Laplace Adomian Decomposition Method. Laplace Adomian Decomposition Method is an excellent mathematical tool for solving linear and nonlinear ...
Muhammmad Ikram +2 more
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Seismic Random Noise Attenuation in the Laplace Domain Using Singular Value Decomposition
IEEE Access, 2021 We attenuated incoherent seismic noise using singular value decomposition in the Laplace domain. Laplace-domain wavefields are sensitive to small-amplitude noise contaminating the first-arrival signals due to damping in the Laplace transform; this noise ...
Wansoo Ha, Changsoo Shin
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