On existence and continuity results of solution for multi-time scale fractional stochastic differential equation

A Alkhazzan, J Wang, C Tunç, X Ding, Z Yuan… - Qualitative Theory of …, 2023 - Springer
In this paper, we study four critical aspects of a new class of multi-time scale nonlinear
fractional stochastic differential equations with fractional integral in the sense of Riemann …

Finite-Time Stability of Fractional-Order Discontinuous Nonlinear Systems With State-Dependent Delayed Impulses

G Palanisamy, A Kashkynbayev… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
This article investigates finite-time stability (FTS) and finite-time contractive stability (FTCS)
of discontinuous nonlinear fractional-order (FO) systems with time-delay and state …

EED: enhanced edge detection algorithm via generalized integer and fractional-order operators

NR Babu, K Sanjay, P Balasubramaniam - Circuits, Systems, and Signal …, 2022 - Springer
The edges of objects in an image are determined through edge detection. Edge detection is
a vital concept in object tracking and pattern recognition. This work proposes a simple and …

Existence of self-excited and hidden attractors in the modified autonomous Van Der Pol-Duffing systems

AE Matouk, TN Abdelhameed, DK Almutairi… - Mathematics, 2023 - mdpi.com
This study investigates the multistability phenomenon and coexisting attractors in the
modified Autonomous Van der Pol-Duffing (MAVPD) system and its fractional-order form …

A novel convolutional Atangana-Baleanu fractional derivative mask for medical image edge analysis

JK Appati, E Owusu, M Agbo Tettey Soli… - … of Experimental & …, 2024 - Taylor & Francis
The characterisation of edges in medical images is critical for disease diagnosis. However,
existing systems are still deficient in this task. Traditionally, integer-based derivative …

Total fractional-order variation regularization based image reconstruction method for capacitively coupled electrical resistance tomography

Y Shi, J Liao, M Wang, Y Li, F Fu… - Flow Measurement and …, 2021 - Elsevier
Compared with electrical resistance tomography, capacitively coupled electrical resistance
tomography (CCERT) is preferred since it avoids problems of electrode corrosion and …

Fractional derivative gradient-based optimizers for neural networks and human activity recognition

O Herrera-Alcántara - Applied Sciences, 2022 - mdpi.com
In this paper, fractional calculus principles are considered to implement fractional derivative
gradient optimizers for the Tensorflow backend. The performance of these fractional …

[HTML][HTML] A study on fractional order financial model by using Caputo–Fabrizio derivative

RP Chauhan, S Kumar, BST Alkahtani, SS Alzaid - Results in Physics, 2024 - Elsevier
This paper aims to provide an understanding of the dynamics and behavior of the financial
model in the context of fractional differential equations. The model explores the interactions …

Fractional-order calculus-based data augmentation methods for environmental sound classification with deep learning

BG Yazgaç, M Kırcı - Fractal and Fractional, 2022 - mdpi.com
In this paper, we propose two fractional-order calculus-based data augmentation methods
for audio signals. The first approach is based on fractional differentiation of the Mel scale. By …

[HTML][HTML] Data Augmentation for Deep Learning-Based Speech Reconstruction Using FOC-Based Methods

BG Yazgaç, M Kırcı - Fractal and Fractional, 2025 - mdpi.com
Neural audio reconstruction is an important subtopic of Neural Audio Synthesis (NAS),
which is a current emerging topic of modern Artificial Intelligence (AI) applications. The …