Results 41 to 50 of about 33,166 (180)

Fuzzy Dynamical Systems in SIR and HIV Models [PDF]

, 2015
In this report I applied Homotopy analysis method to solve SIR Model and HIV model using fuzzy initial boundary value problem. In order to solve ordinary differential equation we use a Zeroth order deformation equation which relates between linear ...
Kumar, Abhay
core  

An improved adaptation of homotopy analysis method [PDF]

Mathematical Sciences, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Sadaf, Maasoomah, Akram, Ghazala
openaire   +2 more sources

Spectral homotopy analysis method for solving nonlinear Volterra integro differential equations [PDF]

, 2014
In this paper we proposed Spectral Homotopy analysis method to solve nonlinear Volterra integro-differential equations. Some examples are given to approve the efficiency and the accuracy of the proposed method.
Atabakan, Zohreh Pashazadeh, Kilicman, Adem, Nasab, Aliasghar Kazemi   +2 more
core  

Developing Clean Technology through Approximate Solutions of Mathematical Models [PDF]

, 2012
In this paper, the role of mathematical modeling in the development of clean technology has been considered. One method each for obtaining approximate solutions of mathematical models by ordinary differential equations and partial differential ...
Anake, T. A.
core   +1 more source

A survey of sparse representation: algorithms and applications

, 2015
Sparse representation has attracted much attention from researchers in fields of signal processing, image processing, computer vision and pattern recognition.
Li, Xuelong, Xu, Yong, Yang, Jian, Zhang, David, Zhang, Zheng   +4 more
core   +3 more sources

Approximate Solutions of Delay Parabolic Equations with the Dirichlet Condition

Abstract and Applied Analysis, 2012
Finite difference and homotopy analysis methods are used for the approximate solution of the initial-boundary value problem for the delay parabolic partial differential equation with the Dirichlet condition.
Deniz Agirseven
doaj   +1 more source

Modification of the Optimal Auxiliary Function Method for Solving Fractional Order KdV Equations

Fractal and Fractional, 2022
In this study, a new modification of the newly developed semi-analytical method, optimal auxiliary function method (OAFM) is used for fractional-order KdVs equations. This method is called the fractional optimal auxiliary function method (FOAFM).
Hakeem Ullah, Mehreen Fiza, Ilyas Khan, Nawa Alshammari, Nawaf N. Hamadneh, Saeed Islam   +5 more
doaj   +1 more source

A note on the homotopy analysis method

Applied Mathematics Letters, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +3 more sources

Robust Convergence of Power Flow using Tx Stepping Method with Equivalent Circuit Formulation

, 2017
Robust solving of critical large power flow cases (with 50k or greater buses) forms the backbone of planning and operation of any large connected power grid.
Hug, Gabriela, Jereminov, Marko, Pandey, Amritanshu, Pileggi, Larry, Wagner, Martin R.   +4 more
core   +1 more source

A Special Homotopy Continuation Method For A Class of Polynomial Systems

, 2017
A special homotopy continuation method, as a combination of the polyhedral homotopy and the linear product homotopy, is proposed for computing all the isolated solutions to a special class of polynomial systems.
A Morgan, A Seidenberg, AJ Sommese, AP Morgan, AP Morgan, AP Morgan, AP Morgan, B Bank, B Bank, B Huber, CB Garcia, DJ Bates, DJ Bates, DJ Bates, DN Bernshtein, F John, F Rouillier, F Shen, FJ Drexler, GE Collins, GM Besana, J Verschelde, JD Hauenstein, JD Hauenstein, MS Din El, TL Lee, TY Li   +26 more
core   +1 more source