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ADOMIAN DECOMPOSITION METHOD AND VARIATIONAL ITERATION METHOD FOR SOLVING SASA-SATSUMA EQUATION
Published 2025-07-01“…In this paper, two schemes are proposed to study numerical solutions of the Sasa-Satsuma nonlinear Schrödinger equation with initial conditions using the Adomian decomposition method and the variational iteration method. …”
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An Improved General Five-Component Scattering Power Decomposition Method
Published 2025-07-01“…To address these challenges, based on the generalized five-component decomposition (G5U), we propose a hierarchical extension of the G5U method, termed ExG5U, which incorporates orientation and phase angles into the matrix rotation process. …”
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Numerical Solution of Allen – Cahn Equation by Adomian Decomposition Method
Published 2014-07-01“…The numerical results that are obtained by the Adomian decomposition method have been compared with the exact solution of the equation shown that it is more efficient than the DuFort-Frankel method, that is illustrated through the tables and Figures.…”
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Validation of the Decomposition Method for Fast MIMO Over-the-Air Measurements
Published 2017-01-01“…To speed up the OTA test, we analyze the Decomposition Method (DM). The DM splits the throughput measurement into two parts: (1) a receiver algorithm performance tests taking the fading process into account and (2) an antenna performance test without fading process emulation. …”
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The decomposition possibility of vietnamese monazite concentrate by the pressure alkali method
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Two-dimensional contour decomposition: Decomposing mortality differences into initial difference and trend components by age and cause of death
Published 2024-06-01“…However, it does not consider the origin of this difference. Contour decomposition is the only method that does. We extend the contour decomposition method by adding one more dimension that can be used to estimate the contribution of an additional component; e.g., causes of death or educational structure. …”
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Adomian Decomposition and Variational Iteration Methods in the Context of Partial Differential Equations
Published 2025-06-01“…This paper aims to investigate two semianalytical techniques called the Adomian Decomposition Method (ADM) and the Variational Iteration Method (VIM), how these methods can be used in practice, and to make a comparative study of the two methods for solving linear and nonlinear PDEs. …”
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Economy-wide energy efficiency using a comprehensive decomposition method
Published 2020-07-01“…For this goal, this research employs a multiplicative Log Mean Divisia Index II method and Spatial-Temporal Index Decomposition Analysis. …”
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A Linear Decomposition Method to Analyze and Study Pulsar Mode Changes
Published 2025-01-01“…In this paper, we present the linear decomposition method (LDM), which we developed to detect and analyze pulsar profile variations and mode-changing behavior. …”
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Flowtigs: Safety in flow decompositions for assembly graphs
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A Wavelet Decomposition Method for Estimating Soybean Seed Composition with Hyperspectral Data
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An Alternative Framework for Dynamic Mode Decomposition with Control
Published 2025-05-01“…Compared to the traditional formulation, the proposed method restructures the computation by decoupling the influence of the state and control components, allowing for a more modular and interpretable implementation. …”
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Solving Integral Equations via a hybrid method between the Modified Adomian Decomposition Method and Bee Algorithm
Published 2023-12-01“…In this paper, we used the modified Adomian decomposition(MADM) method to solve integral equations of the Volterra and Fredholm type as well, and then the Adomian method was combined with the bee algorithm(ABC) and obtained values for the parameter that improved the results obtained by solving some examples and were more accurate than the default method, These results are illustrated by calculating the maximum absolute errors (MAE) and mean squared errors (MSE). …”
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Utilisation of eight or more antenatal care visits and its associated socio-economic-related inequalities in sub-Saharan Africa: A decomposition analysis.
Published 2025-01-01“…The decomposition analysis showed that educational attainment accounted for about 21% of the inequalities in eight or more ANC visits. …”
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Fault Diagnosis Method of Rolling Bearing based on Fourier Decomposition Method and 1.5-dimensional Teager Energy Spectrum
Published 2017-01-01“…Based on the characteristic that is the weak fault feature extraction of rolling bearing is very hard under strong background noise,a new method of rolling bearing fault diagnosis based on Fourier decomposition method( FDM) and 1. 5- dimensional Teager energy spectrum is proposed. …”
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Underwater acoustic signal denoising method based on DBO–VMD and singular value decomposition
Published 2025-05-01“…Regarding this challenge, this paper proposes a novel method called DBO–VMD–SVD. This method utilizes the Dung Beetle Optimization (DBO) algorithm to optimize Variational Mode Decomposition (VMD) and combines it with Singular Value Decomposition (SVD). …”
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Bridge Damage Identification Based on Variational Modal Decomposition and Continuous Wavelet Transform Method
Published 2025-06-01“…The introduction of variational modal decomposition makes the extracted signal more accurate, thus enabling more accurate damage identification. …”
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Gaussian decomposition method for full waveform data of LiDAR base on neural network
Published 2025-02-01“…Based on simulation and measured data, the decomposition success rate of this method is more than 98% with an average range accuracy of less than 1.5 cm compared to other methods. …”
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A novel LLM time series forecasting method based on integer-decimal decomposition
Published 2025-07-01“…To address this, we propose an Integer-Decimal Decomposition and cross-modal fine-tuning framework for LLMs (IDDLLM). …”
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Two-Stage Global–Local Aerodynamic/Stealth Optimization Method Based on Space Decomposition
Published 2025-05-01Get full text
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