Renu Chaudhary

activity

20242026

collaborators

3 papers

eess.SY2026

Hill-Type Stability Analysis of Periodic Solutions of Fractional-Order Differential Equations

Paul-Erik Haacker, Remco I. Leine, Renu Chaudhary +3

This paper explores stability properties of periodic solutions of (nonlinear) fractional-order differential equations (FODEs). As classical Caputo-type FODEs do not admit exactly p…

math.NA2025

An Efficient Exponential Sum Approximation of Power-Law Kernels for Solving Fractional Differential Equation

Renu Chaudhary, Kai Diethelm, Afshin Farhadi +1

In this work, we present a comprehensive framework for approximating the weakly singular power-law kernel $t^{I^\pm- 1}$ of fractional integral and differential operators, where $Î±\in…

math.CA2024

On the separation of solutions to fractional differential equations of order $I^\pm \in (1, 2)$

Renu Chaudhary, Kai Diethelm, Safoura Hashemishahraki

Given the Caputo-type fractional differential equation $D^{I^} \pm y (t) = f (t, y (t))$ with $I^\pm \in (1, 2)$ , we consider two distinct solutions $y_{1}, y_{2} \in C [0, T]$ to this equation subjec…

Hill-Type Stability Analysis of Periodic Solutions of Fractional-Order Differential Equations

An Efficient Exponential Sum Approximation of Power-Law Kernels for Solving Fractional Differential Equation

On the separation of solutions to fractional differential equations of order I^±∈(1,2)

On the separation of solutions to fractional differential equations of order $I^\pm \in (1, 2)$