Results 281 to 290 of about 5,584,987 (319)

Analytical Approximate Solutions for Vasicek Equation

SSRN Electronic Journal, 2007
This paper presents a theoretical analysis for the Vasicek equation in finance. The Adomian decomposition approach is introduced and the analytical solution is obtained. The results reported in this work provide further evidence of the importance of Adomian decomposition in finding the solution of partial differential equation.
openaire   +1 more source

Approximate analytical solution of the Boussinesq equation [PDF]

, 1999
A new approximate solution of the one-dimensional Boussinesq equation is presented for a semi-infinite aquifer when the hydraulic head at the source is an arbitrary function of time. Estimates for recharge, discharge, and elevation of the water table are given.
Lockington, D. A., Hogarth, W., Parlange, J., Parlange, M.   +3 more
openaire   +2 more sources

An approximate analytic solution of the Lorenz equations

Journal of Physics A: Mathematical and General, 1983
Summary: Multiple-time perturbation theory is applied to the Lorenz equations to obtain approximate solutions. These solutions are used to obtain the form of the mapping relating two successive maxima of one of the variables of the equations. Good agreement is obtained with the numerical results presented by Lorenz.
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Analytical approximate solutions for asymmetric conservative oscillators

Archive of applied mechanics (1991), 2019
Wei-Jia Liu, Bai-Sheng Wu, Xin Chen, Wei-Dong Zhu   +3 more
semanticscholar   +1 more source

On the approximate solutions to a damped harmonic oscillator with higher-order nonlinearities and its application to plasma physics: semi-analytical solution and moving boundary method

The European Physical Journal Plus, 2020
A. Salas, S. El-Tantawy
semanticscholar   +1 more source

Analytical approximate solutions to ground track adjustment for responsive space

IEEE Transactions on Aerospace and Electronic Systems, 2016
Gang Zhang, Xibin Cao, D. Mortari
semanticscholar   +1 more source

Analytical Approximate Solutions for Scalarized AdS Black Holes

Universe, 2023
Yun Soo Myung, De-Cheng Zou
exaly  

Blending solids with approximate analytical solution to PDE

Proceedings. Eighth International Conference on Information Visualisation, 2004. IV 2004., 2004
Jian J. Zhang 0001, Lihua You
openaire   +1 more source

General Approximate Analytical Solutions for One-Dimensional Nonlinear Consolidation of Soft Soils under Time-Dependent Loading

International Journal of Geomechanics, 2022
Shangqi Ge, Lingwei Zheng, Wenhao Jiang   +2 more
exaly  

Analytical approach for computation of exact and analytic approximate solutions to the system of Lane-Emden-Fowler type equations arising in astrophysics

The European Physical Journal Plus, 2018
Randhir Singh
semanticscholar   +1 more source