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[PDF] Top 20 Existence and uniqueness solution of an inverse problems for degenerate differential equations

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Existence and uniqueness solution of an inverse problems for degenerate differential equations

Existence and uniqueness solution of an inverse problems for degenerate differential equations

... In this paper we concerned with study existence and uniqueness of solutions for a class of inverse problems of degenerate differential equations.The main tool perturba- tion theory for l[r] ... See full document

6

The existence and uniqueness of the solution for nonlinear elliptic equations in Hilbert spaces

The existence and uniqueness of the solution for nonlinear elliptic equations in Hilbert spaces

... control problems for stochastic systems in in- finite dimensions have been considered in ...mild solution of nonlinear Kolmogorov equations and found that the mild solution coincides with the ... See full document

23

Eigenvalue problem for fractional differential equations with nonlinear integral and disturbance parameter in boundary conditions

Eigenvalue problem for fractional differential equations with nonlinear integral and disturbance parameter in boundary conditions

... the existence, nonexistence, uniqueness, and multiplicity of positive solutions for a class of eigenvalue problems of nonlinear fractional differential equations with a nonlinear ... See full document

23

Existence and uniqueness of positive solution to singular fractional differential equations

Existence and uniqueness of positive solution to singular fractional differential equations

... the existence of solutions for non- linear fractional differential equations by using the techniques of nonlinear analysis; see [–] and references ...value problems (BVP for short) have ... See full document

12

Existence and uniqueness of solution for a class of nonlinear fractional differential equations

Existence and uniqueness of solution for a class of nonlinear fractional differential equations

... tial equations (FDEs) are several centuries old, they are realized only some decades ago that these derivatives can be employed in modeling the real world excellently [, ...value problems (BVPs) of ... See full document

11

Existence and exponential stability in the pth moment for impulsive neutral stochastic integro differential equations driven by mixed fractional Brownian motion

Existence and exponential stability in the pth moment for impulsive neutral stochastic integro differential equations driven by mixed fractional Brownian motion

... The differential equation is an important tool to describe the law of development and change of things, and random disturbance is inevitable, thus many practical problems can be modeled by stochastic ... See full document

19

Degree theory and existence of positive solutions to coupled systems of multi-point boundary value problems

Degree theory and existence of positive solutions to coupled systems of multi-point boundary value problems

... the existence of solutions to boundary value problems (BVPs) ...the existence and uniqueness of solutions to coupled systems of multi-point boundary value problems for fractional order ... See full document

12

On Cauchy problems  for fuzzy  differential equations

On Cauchy problems for fuzzy differential equations

... fuzzy differential and integral equations, existence and uniqueness theorems for the solutions of fuzzy initial value problems, drew upon the interest of many researchers of the fuzzy ... See full document

7

Existence and uniqueness of symmetric solutions for fractional differential equations with multi-order fractional integral conditions

Existence and uniqueness of symmetric solutions for fractional differential equations with multi-order fractional integral conditions

... the existence of symmetric solutions for or- dinary differential equation boundary value problems; for example, see [–] and the references ...the existence of symmetric solutions for ... See full document

14

Solvability of the analogs of the problem Tricomi for the mixed type loaded equations with parabolic-hyperbolic operators

Solvability of the analogs of the problem Tricomi for the mixed type loaded equations with parabolic-hyperbolic operators

... considered problems in a class by itself is that the equation of the third or- der with the most generalized parabolic-hyperbolic and loaded operator is ...the existence and uniqueness of the ... See full document

12

Existence and Uniqueness of Very Singular Solution of a Degenerate Parabolic Equation with Nonlinear Convection

Existence and Uniqueness of Very Singular Solution of a Degenerate Parabolic Equation with Nonlinear Convection

... In this section, we first show that the solution changes sign for small λ and we next show that the solution becomes a slow orbit for suitably large λ. We then find a fast orbit between them. The slow ... See full document

16

The basin of attraction method for a kind of nonlinear elliptic equations

The basin of attraction method for a kind of nonlinear elliptic equations

... Feng, YQ, Wang, ZY, Wen, CJ: Global homeomorphism and applications to the existence and uniqueness of solutions of some differential equations.[r] ... See full document

7

Nonlocal boundary value problems with resonant or non-resonant conditions

Nonlocal boundary value problems with resonant or non-resonant conditions

... () Equation (.) has a solution  ≤ x ≤  and x(t) > , t ∈ (, ] for all  ≤ λ ≤ .. Set M = , then g(M) = – ≤ f (t) ≤ g() for all t ∈ J. By Theorems . and ., (.) has a solution  ≤ x ≤ ... See full document

10

On Initial Boundary Value Problems with Equivalued Surface for Nonlinear Parabolic Equations

On Initial Boundary Value Problems with Equivalued Surface for Nonlinear Parabolic Equations

... value problems for partial di ff erential equations and its applications in numerical analysis,” Journal of Computational and Applied Mathematics, ... See full document

23

Transport equations with fractal noise – existence, uniqueness and regularity of the solution

Transport equations with fractal noise – existence, uniqueness and regularity of the solution

... To our knowledge, the only study regarding this problem is due to Russo and Trutnau [16] where they investigate a stochastic equation like (16) (which is the stochastic analog of (1)) but in space dimension one. The ... See full document

15

Existence and uniqueness theorem for a solution of fuzzy differential equations

Existence and uniqueness theorem for a solution of fuzzy differential equations

... a solution provided f is continuous and satisfies a Lipschitz condition by ...the existence and uniqueness theorem for a solution of the fuzzy differential equation x (t) = f (t,x(t)) ... See full document

9

Existence and Uniqueness of Mild Solution for Fractional Integrodifferential Equations

Existence and Uniqueness of Mild Solution for Fractional Integrodifferential Equations

... N’Gu´er´ekata, “A Cauchy problem for some fractional abstract di ff erential equation with non local conditions,” Nonlinear Analysis: Theory, Methods & Applications , vol. N’Gu´er´eka[r] ... See full document

10

Method of semidiscretization in time to nonlinear retarded differential equations with nonlocal history conditions

Method of semidiscretization in time to nonlinear retarded differential equations with nonlocal history conditions

... evolution equations, we refer to Kartsatos and Parrott [9, 10], Kartsatos [8], Bahuguna and Raghavendra [3], Bahuguna [1], and the references cited in these ... See full document

14

Some existence results for a nonlinear fractional differential equation on partially ordered Banach spaces

Some existence results for a nonlinear fractional differential equation on partially ordered Banach spaces

... fractional differential equations has been subjected to an intensive devel- opment of the theory and the applications (see, for example, [–] and the references ...fractional differential ... See full document

8

Positive solution for a fractional singular boundary value problem with p-Laplacian operator

Positive solution for a fractional singular boundary value problem with p-Laplacian operator

... In this paper, we consider the fractional singular three-point boundary value problem with p-Laplacian operator. It is worth pointing out that f (t, u) may be singular at t = 0, 1 and u = 0. Some properties of the ... See full document

10

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