Results 41 to 50 of about 149 (74)
, 2016 This paper presents sufficient conditions for the solvability of the third order three point boundary value problem \begin{equation*} \left\{ \begin{array}{c} -u^{\prime \prime \prime }(t)=f(t,\,v(t),\,v^{\prime }(t)) \\ -v^{\prime \prime \prime }(t)=h(t,
de Sousa, Robert, Minhós, Feliz
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On Modified Method of Simplest Equation for Obtaining Exact Solutions of Nonlinear PDEs: Case of Elliptic Simplest Equation [PDF]
, 2012 2010 Mathematics Subject Classification: 74J30, 34L30.The modified method of simplest equation is useful tool for obtaining exact and approximate solutions of nonlinear PDEs.
K. Vitanov, Nikolay
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Existence of solution for functional coupled systems with full nonlinear terms and applications to coupled a mass-spring model [PDF]
, 2017 In this paper we consider some boundary value problems composed by coupled systems of second order differential equations with full nonlinearities and general functional boundary conditions verifying some monotone assumptions.
de Sousa, Robert, Minhós, Feliz
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Recombination semigroups on measure spaces
, 2005 The dynamics of recombination in genetics leads to an interesting nonlinear differential equation, which has a natural generalization to a measure valued version. The latter can be solved explicitly under rather general circumstances.
Baake, Michael
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Boundary value problems for integro-differential and singular higher-order differential equations
Open MathematicsWe investigate third-order strongly nonlinear differential equations of the type (Φ(k(t)u″(t)))′=f(t,u(t),u′(t),u″(t)),a.e. on[0,T],\left(\Phi \left(k\left(t){u}^{^{\prime\prime} }\left(t)))^{\prime} =f\left(t,u\left(t),u^{\prime} \left(t),{u}^{^{\prime ...
Anceschi Francesca +3 more
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Existence and uniqueness of solution of inhomogeneous semilinear evolution equation with nonlocal condition [PDF]
, 2014 In this paper, we study the existence and uniqueness of solution of inhomogeneous semilinear evolution equation with nonlocal condition in cone metric space.
More, R. T., Tidke, Haribhau Laxman
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, 2014 In this paper, we propose an ecient modi cation of a New Homotopy Perturbation Method(NHPM) to obtain approximate and exact analytical solutions of Partial Di erential-AlgebraicEquations (PDAEs).
B. Benhammouda +2 more
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On the solvability of discrete nonlinear Neumann problems involving the
Advances in Difference Equations, 2011 In this article, we prove the existence and uniqueness of solutions for a family of discrete boundary value problems for data f which belongs to a discrete Hilbert space W. 2010 Mathematics Subject Classification: 47A75; 35B38; 35P30; 34L05; 34L30.
Ouaro Stanislas +2 more
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The Schwarzian operator: sequences, fixed points and -cycles
, 2011 Given a function f(z) that is analytic in a domain D, we define the classical Schwarzian derivative {f, z} of f(z), and mention some of its most useful analytic properties.
S. M. Zemyan
semanticscholar +1 more source
Falling of a viscous jet onto a moving surface [PDF]
, 2006 We analyze the stationary flow of a jet of Newtonian fluid that is drawn by gravity onto a moving surface. The situation is modeled by a third-order ODE on a domain of unknown length and with an additional integral condition; by solving part of the ...
Aarts, A. C. T. +3 more
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