Results 31 to 40 of about 70 (67)
An existence theorem for differential inclusions on Banach space
International Journal of Stochastic Analysis, Volume 5, Issue 2, Page 123-129, 1992., 1991 In this paper we consider the question of existence of solutions for a large class of nonlinear differential inclusions on Banach space arising from control theory.
N. U. Ahmed
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The Solution Some Equations by Perturbation Method [PDF]
, 2011 : Perturbation method is an efficient method for obtaining solutions of Nonlinear partial differential equations. In this paper, we look for the exact solutions of some equations via perturbation method.
N Taghizadeh, M Akbari
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Boundary value problems for partial differential equations with piecewise contant delay
International Journal of Mathematics and Mathematical Sciences, Volume 14, Issue 2, Page 363-379, 1991., 1991 The influence of certain discontinuous delays on the behavior of solutions to some typical equations of mathematical physics is studied.
Joseph Wiener
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Partial differential equations with piecewise constant delay
International Journal of Mathematics and Mathematical Sciences, Volume 14, Issue 3, Page 485-496, 1991., 1990 The influence of certain discontinuous delays on the behavior of solutions to partial differential equations is studied. In Section 2, the initial value problems (IVP) are discussed for differential equations with piecewise constant argument (EPCA) in partial derivatives.
Joseph Wiener, Lokenath Debnath
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Nonlinear evolution equations on Banach space
International Journal of Stochastic Analysis, Volume 4, Issue 3, Page 187-202, 1991., 1991 In this paper we consider the questions of existence and uniqueness of solutions of certain semilinear and quasilinear evolution equations on Banach space. We consider both deterministic and stochastic systems. The approach is based on semigroup theory and fixed point theorems.
N. U. Ahmed
wiley +1 more source
Well-Posedness of the Cauchy Problem for Inhomogeneous Time-Fractional Pseudo-Differential Equations [PDF]
, 2006 Mathematics Subject Classification: 26A33, 45K05, 35A05, 35S10, 35S15, 33E12In the present paper the Cauchy problem for partial inhomogeneous pseudo-differential equations of fractional order is analyzed. The solvability theorem for the Cauchy problem in
Saydamatov, Erkin
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Existence, Uniqueness, And Asymptotic Stability Of Traveling Waves In Nonlocal Evolution Equations
, 1996 . The existence, uniqueness, and global exponential stability of traveling wave solutions of a class of nonlinear and nonlocal evolution equations are established. It is assumed that there are two stable equilibria so that a tr aveling wave is a solution
Chen, Xinfu, Xinfu Chen
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The Regularized Layered Medium Equation
, 1992 . The regularized layered medium equation is proposed as a model of voltage distribution in a medium consisting of alternating thin films of conducting and dielectric materials.
L. A. Packer, R. E. Showalter
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, 2010 Георги Венков, Христо Генев - Разглеждаме един клас от L^2 - критични нелинейни уравнения на Шрьодингер в R^(1+n) с конволюционна нелинейност от тип Хартри.
Genev, Hristo, Venkov, George
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On Explicit Viscosity Solutions For. . .
, 1997 . We prove that the explicit formula [2] for viscosity solutions of Hamilton -Jacobi equation @u=@t+H(u;r xu) = 0 in (0; +1) \Theta lR n with u(0; x) = oe(x) is still valid while the initial data oe(x) is continuous in lR n (not necessarily Lipschitz
Tran Duc Van +2 more
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