Integrated intelligent computing paradigm for nonlinear multi-singular third-order Emden–Fowler equation
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DOI: 10.1007/s00521-020-05187-w
Abstract: In this study, an advance computational intelligence scheme is designed and implemented to solve third-order nonlinear multiple singular systems represented with Emden–Fowler differential equation (EFDE) by exploiting the efficacy of artificial neural networks (ANNs), genetic… read more here.
Keywords: emden fowler; multi singular; third order; nonlinear multi ... See more keywords
Generalized Emden–Fowler equations in noncentral curl forces and first integrals
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DOI: 10.1007/s00707-019-02602-9
Abstract: Noncentral force is an exemplary example of curl force and in general this is not an integrable system. The purpose of this note is twofold. First, we study a different reduction in the noncentral force… read more here.
Keywords: fowler; first integrals; generalized emden; fowler equations ... See more keywords
Oscillation criteria for third order neutral Emden–Fowler delay dynamic equations on time scales
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Applied Mathematics and Computing"
DOI: 10.1007/s12190-016-1031-x
Abstract: This paper is concern with a class of third-order neutral Emden–Fowler dynamic equation $$\begin{aligned} (a((rz^\Delta )^\Delta )^\alpha )^\Delta (t)+q(t)x^\alpha (\delta (t))=0, \end{aligned}$$(a((rzΔ)Δ)α)Δ(t)+q(t)xα(δ(t))=0,where $$z(t):=x(t)+p(t)x(\tau (t)), \alpha $$z(t):=x(t)+p(t)x(τ(t)),α is a quotient of odd positive integers. By generalized… read more here.
Keywords: neutral emden; order neutral; third order; emden fowler ... See more keywords
Critical Point Approaches to Generalized Yamabe Equations on Riemannian Manifolds and Applications to Emden–Fowler Problems
Sign Up to like & getrecommendations! Published in 2019 at "Bulletin of the Iranian Mathematical Society"
DOI: 10.1007/s41980-019-00256-w
Abstract: In this work, we continue the study of the multiplicity results for generalized Yamabe equations on Riemannian manifolds arising from conformal Riemannian geometry, astrophysics, and in the theories of thermionic emission, isothermal stationary gas sphere,… read more here.
Keywords: emden fowler; yamabe equations; equations riemannian; riemannian manifolds ... See more keywords
An efficient computational technique to solve second order Lane-Emden-Fowler type equations arising in physical phenomena
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DOI: 10.1088/1402-4896/add665
Abstract: This article focuses on finding numerical solutions of high accuracy and low computational cost for second order Lane-Emden-Fowler type equations. The significance of these nonlinear equations is rooted in their ability to model important physical,… read more here.
Keywords: lane emden; order lane; emden fowler; fowler type ... See more keywords
Existence and Uniqueness of Solutions of Some Cauchy Problems for the Emden–Fowler Equation
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DOI: 10.1134/s0012266121080024
Abstract: We consider the Cauchy problem for the Emden–Fowler equation $$y^{\prime {}\prime }-x^ay^{\sigma }=0 $$ with parameters $$a\in \mathbb {R} $$ and $$\sigma read more here.
Keywords: emden fowler; solution; fowler equation; initial value ... See more keywords
Numerical solution of general order Emden-Fowler-type Pantograph delay differential equations
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DOI: 10.1515/dema-2024-0023
Abstract: Abstract The present study introduces the Haar wavelet method, which utilizes collocation points to approximate solutions to the Emden-Fowler Pantograph delay differential equations (PDDEs) of general order. This semi-analytic method requires the transformation of the… read more here.
Keywords: differential equations; emden fowler; pantograph delay; delay differential ... See more keywords
On Kiguradze’s problem on power-law asymptotic behavior of blow-up solutions to Emden–Fowler type differential equations
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DOI: 10.1515/gmj-2017-0011
Abstract: Abstract For higher-order Emden–Fowler type equations with regular nonlinearity, the asymptotic behavior of their blow-up solutions is investigated. It is proved that for weakly superlinear differential equations, all such solutions have power-law asymptotic behavior. read more here.
Keywords: asymptotic behavior; behavior blow; blow solutions; differential equations ... See more keywords
Fractional View Analysis of Emden-Fowler Equations with the Help of Analytical Method
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DOI: 10.3390/sym14102168
Abstract: This work aims at a new semi-analytical technique called the Adomian decomposition method for the analysis of time-fractional Emden–Fowler equations. The Laplace transformation and the iterative method are implemented to obtain the result of the… read more here.
Keywords: fowler equations; fractional view; emden fowler; analysis ... See more keywords
Oscillation of Emden-Fowler-Type Differential Equations with Non-Canonical Operators and Mixed Neutral Terms
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DOI: 10.3390/sym15020553
Abstract: The study of the symmetric properties of differential equations is essential for identifying effective methods for solving them. In this paper, we examine the oscillatory behavior of solutions of Emden–Fowler-type mixed non-linear neutral differential equations… read more here.
Keywords: fowler type; canonical operators; emden fowler; non canonical ... See more keywords
Neutral Emden–Fowler Differential Equation of Second Order: Oscillation Criteria of Coles Type
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DOI: 10.3390/sym16070931
Abstract: In this work, we study the asymptotic and oscillatory behavior of solutions to the second-order general neutral Emden–Fowler differential equation (avηxvz′v)′ + qvFxgv = 0, where v≥v0 and the corresponding function z = x +… read more here.
Keywords: equation; neutral emden; differential equation; oscillation ... See more keywords