SearcharxivSearch

arXiv subjects

Deepak B. Pachpatte

Publications and source records attributed to Deepak B. Pachpatte.

At least 19 recordsLinked to original sources

Darboux problem for Caputo-Katugampola fuzzy fractional order differential equations

In this paper, we investigate existence and uniqueness of solutions for Darboux type problem for fuzzy fractional order differential equation. We used Caputo-Katogampola fuzzy fractional derivative for proving our results. Schauder's fixed point theorem is used in proving our results. some applications are also provided to give the usefulness of our results.

math.GM

On Implicit $ψ$-Caputo Fractional Integro-differential Equations

In this paper, we investigate the existence and uniqueness of solution of nonlinear $ψ$-Caputo fractional differential equation with the help of Banach fixed point theorem. Moreover, by using $ψ$-Gronwall inequality, we studied some qualitative properties of solutions such as estimate and stability.

math.GM

$\pmbψ$-Caputo Fractional Iyengar's Type Inequalities

In this paper, we establish Iyengar type inequalities utilizing $ψ$-Caputo fractional derivatives that is, fractional derivative of a function with respect to another function, which is generalization of some known fractional derivatives such as Riemann-Liouville, Hadamard, Erdélyi-Kober. The inequalities in this article are with respect to $L_{p}$ norms, $1\leq p \leq \infty.$ The tools used in the analysis are based on Taylor's formulae for $ψ$-Caputo fractional derivatives.

math.GM

Existence of positive solutions to boundary value problems of Caputo fractional difference equations

In this paper, we studied the sufficient conditions for the existence of positive solutions to the boundary value problems of Caputo fractional difference equations depending on parameters with non local boundary conditions. We construct and analyse the Green's function to the corresponding boundary value problem and then established the existence results using Krasnosel'skii fixed point theorem.

math.CA

Properties of Some $ψ$-Hilfer fractional Integrodifferential equations

In this paper we study some properties of $ψ$-Hilfer fractional integrodifferential equations. We obtain the existence and uniqueness and other properties such as continuous dependence of solution. The tools used for obtaining our result is Banach fixed point theorem. Certain inequalities are also used obtain the estimates on the solution of the equation.

math.CA

A generalized Gronwall Inequality for Caputo Fractional Dynamic delta operator

In this paper we obtain generalized Gronwall type inequality using Caputo Fractional delta operator. Also we have obtained the existence of solution of Cauchy's Type problem on fractional dynamic equations using dynamic delta operator. Applying the obtained inequality we study the properties of solution on fractional dynamic equations.

math.DS