TARU PUBLICATIONS
Author

Ahmed J. Obaid

Department of Computer Science, Faculty of Computer Science and Mathematics, University of Kufa, Kufa, Najaf, 54001, Iraq

Published papers
22
Citations
24
Views
5,905
Downloads
2,510

Publications

22 papers
Open Access Research Article·pp. i–viii·Vol. 29, Issue 5-BMay 2026

Special Issue on Advances in Modern Mathematics and Computational Methods (Part-B)

Suresh Rasappan, Ahmed J. Obaid, Shaymaa Maki Kadham

Published Online: 27 Jun 2026DOI: 10.47974/JIM-29-5-B-Foreword

In this paper: In this special issue titled “Advances in Modern Mathematics and Computational Methods”, we explore how mathematical concepts relate to their applications across various fields, including Nonlinear An...

AbstractFull Text PDF (146 KB)Views: 164Downloads: 116Citations: 0
Open Access Research Article·pp. i–viii·Vol. 29, Issue 5-AMay 2026

Special Issue on Advances in Modern Mathematics and Computational Methods (Part-A)

Suresh Rasappan, Ahmed J. Obaid, Shaymaa Maki Kadham

Published Online: 27 Jun 2026DOI: 10.47974/JIM-29-5-A-Foreword

In this paper: In this special issue titled “Advances in Modern Mathematics and Computational Methods”, we explore how mathematical concepts relate to their applications across various fields, including Nonlinear An...

AbstractFull Text PDF (123 KB)Views: 163Downloads: 121Citations: 0
Open Access Research Article·pp. i–vii·Vol. 29, Issue 5May 2026

Special Issue on Frontiers in Discrete Mathematics and Modern Cryptographic Applications

Ahmed J. Obaid, Abid Hussain, Jyoti Sekhar Banerjee, Shaymaa Maki Kadham

Published Online: 22 May 2026DOI: 10.47974/JDMSC-29-5-Foreword

In this paper: This special issue titled “Frontiers in Discrete Mathematics and Modern Cryptographic Applications”, presents new developments at the interface of discrete mathematical objects and modern cryptographi...

AbstractFull Text PDF (152 KB)Views: 314Downloads: 145Citations: 0
Open Access Research Article·pp. i–vi·Vol. 28, Issue 4-BJun 2025

Special Issue on Topology and Linear Algebra in Cryptographic Security : New Frontiers in Cryptanalysis (Part-B)

Jyoti Sekhar Banerjee, Ahmed J. Obaid, Zdzisław Pólkowski

Published Online: 26 Jun 2025DOI: 10.47974/JDMSC-28-4-B-Foreword

In this paper: In this special issue titled “Topology and Linear Algebra in Cryptographic Security: New Frontiers in Cryptanalysis”, we explore the intricate relationship between advanced cryptographic techniques an...

AbstractFull Text PDF (112 KB)Views: 321Downloads: 152Citations: 0
Open Access Research Article·pp. 1007–1264·Vol. 28, Issue 4-AJun 2025

Special Issue on Topology and Linear Algebra in Cryptographic Security : New Frontiers in Cryptanalysis (Part-A)

Jyoti Sekhar Banerjee, Ahmed J. Obaid, Zdzisław Pólkowski

Published Online: 26 Jun 2025DOI: 10.47974/JDMSC-28-4-A-Foreword

In this paper: In this special issue titled “Topology and Linear Algebra in Cryptographic Security: New Frontiers in Cryptanalysis”, we explore the intricate relationship between advanced cryptographic techniques an...

AbstractFull Text PDF (129 KB)Views: 224Downloads: 113Citations: 0
Open Access Research Article·pp. i–vii·Vol. 28, Issue 3-BApr 2025

Special Issue on Innovations in Computational and Nonlinear Mathematics (Part-B)

M. Niranjanamurthy, Ahmed J. Obaid, Ibrahim S. Ahmed

Published Online: 08 May 2025DOI: 10.47974/JIM-28-3-B-Foreword

In this paper: In this special issue, titled “Innovations in Computational and Nonlinear Mathematics”, we explore the intricate relationship between mathematical concepts and their numerous practical applications ac...

AbstractFull Text PDF (147 KB)Views: 269Downloads: 103Citations: 0
Open Access Research Article·pp. i–vii·Vol. 28, Issue 3-AApr 2025

Special Issue on Innovations in Computational and Nonlinear Mathematics (Part-A)

Zdzisław Pólkowski, M. Niranjanamurthy, Adriana Burlea-Schiopoiu, Ahmed J. Obaid, Ibrahim S. Ahmed

Published Online: 08 May 2025DOI: 10.47974/JIM-28-3-A-Foreword

In this paper: In this special issue, titled “Innovations in Computational and Nonlinear Mathematics”, we explore the intricate relationship between mathematical concepts and their numerous practical applications ac...

AbstractFull Text PDF (141 KB)Views: 268Downloads: 114Citations: 0
Open Access Research Article·pp. i–vii·Vol. 27, Issue 5Aug 2024

Special Issue on Cutting-Edge Cryptography and Cybersecurity : Innovations and Applications

Ahmed J. Obaid, Bharat Bhushan

Published Online: 26 Aug 2024DOI: 10.47974/JDMSC-27-5-Foreword

In this paper: In this special issue titled “Cutting-Edge Cryptography and Cybersecurity : Innovations and Applications”, we explore the intricate relationship between advanced cryptographic techniques and their div...

AbstractFull Text PDF (120 KB)Views: 277Downloads: 110Citations: 0
Open Access Research Article·pp. 1507–1522·Vol. 27, Issue 5Aug 2024

An efficient hybrid chaotic map-based encryption technique for multiple image security systems

Mohanad J. Jaber, Zahraa Jasim Jaber, Ahmed J. Obaid

Published Online: 26 Aug 2024DOI: 10.47974/JDMSC-1934

In this paper: Researchers are increasingly interested in image encryption in the modern technological era. Their goal is to improve the security of image data from unauthorized sources. Due to its randomness and un...

AbstractReferencesFull Text PDF (1.5 MB)Views: 287Downloads: 118Citations: 0
Open Access Research Article·pp. 1523–1538·Vol. 27, Issue 5Aug 2024

Detection of adversarial attacks against security systems based on deep learning model

Mohanad J. Jaber, Zahraa Jasim Jaber, Ahmed J. Obaid

Published Online: 26 Aug 2024DOI: 10.47974/JDMSC-1935

In this paper: Many real-world problems can be solved using deep learning, including image processing and speech recognition. However, deep learning and neural networks are usually black boxes, making them vulnerabl...

AbstractReferencesFull Text PDF (1.2 MB)Views: 286Downloads: 156Citations: 0
Open Access Research Article·pp. 1539–1554·Vol. 27, Issue 5Aug 2024

Secure and efficient intelligent transport system based on cryptographic authentication mechanism for vehicular ad hoc networks

Hayder Sabeeh Hadi, Ahmed J. Obaid, Mohammed Ayad Alkhafaji

Published Online: 26 Aug 2024DOI: 10.47974/JDMSC-1936

In this paper: Vehicular Adhoc Networks (VANETs) are two of the future’s most commonly used communication systems. VANETs are designed to protect vehicle drivers by establishing autonomous contacts with nearby vehic...

AbstractReferencesFull Text PDF (1.3 MB)Views: 331Downloads: 118Citations: 0
Open Access Research Article·pp. i–viii·Vol. 27, Issue 4Jun 2024

Special Issue on Mathematical Frontiers : Exploring Advances in Differential Equations, Analysis, and Computational Methods

Ahmed J. Obaid, Bharat Bhushan

Published Online: 30 Jun 2024DOI: 10.47974/JIM-27-4-Foreword

In this paper: Titled “Mathematical Frontiers : Exploring Advances in Differential Equations, Analysis, and Computational Methods” this special issue explores the intricate network linking mathematical ideas with th...

AbstractFull Text PDF (132 KB)Views: 332Downloads: 106Citations: 0
Open Access Research Article·pp. 947–952·Vol. 27, Issue 4Jun 2024

Differential subordinations of meromorphic multivalent harmonic functions

Sarah A. Al-Ameedee, Hiba A. Ahmed, Ahmed J. Obaid

Published Online: 30 Jun 2024DOI: 10.47974/JIM-1915

In this paper: This paper’s primary goal is to investigate the harmonic function of the multivalent analytic functions’ differential subordination result. For this, we get some results in the complex plane’s open un...

AbstractReferencesFull Text PDF (381 KB)Views: 286Downloads: 121Citations: 0
Open Access Research Article·pp. i–viii·Vol. 26, Issue 7Oct 2023

Special Issue on: Mathematics and its Applications in Science and Engineering

Ahmed J. Obaid, Jaafer Hmood Eidi

Published Online: 08 Dec 2023DOI: 10.47974/JIM-26-7-Foreword

In this paper: In this special issue titled “Mathematics and its Applications in Science and Engineering”, we look at the complex relationship between mathematical concepts and their practical uses in many fields. A...

AbstractFull Text PDF (141 KB)Views: 121Downloads: 96Citations: 0
Open Access Research Article·pp. 1865–1873·Vol. 26, Issue 7Oct 2023

Cerebral disorders diagnosis via a secure transmission of multichannel EEG signal based on IoMT

Jamal A. Hammad, Assef Raad Hmeed, Ahmed J. Obaid

Published Online: 30 Oct 2023DOI: 10.47974/JDMSC-1676

In this paper: Electroencephalogram (EEG) data require a wider storage device setup due to its constant brainwave intensity logs and biosignal parameter. Therefore, effective compression systems are utilized before...

AbstractReferencesFull Text PDF (437 KB)Views: 297Downloads: 100Citations: 2
Open Access Research Article·pp. 1157–1162·Vol. 26, Issue 4Jun 2023

On characterizations some of subgroups of the dihedral group D2n

Hayder Baqer Ameen, Hasanain Hamid Ahmad, Ahmed J. Obaid

Published Online: 15 Jul 2023DOI: 10.47974/JDMSC-1553

In this paper: The finite group M is an H-group if every subgroup in M is an M-subgroup, and we say M is a j-group if every subgroup in M is a j-subgroup. In this study, we look at some of the characteristics of som...

AbstractReferencesFull Text PDF (153 KB)Views: 330Downloads: 98Citations: 13
Open Access Research Article·pp. 1189–1196·Vol. 26, Issue 4Jun 2023

Healthcare surveillance based on cloud computing utilizing mobile devices

Azmi Shawkat Abdulbaqi, Israa Falih Muslim, Asraa A. Abd Al-Ameer, Ahmed J. Obaid

Published Online: 15 Jul 2023DOI: 10.47974/JDMSC-1566

In this paper: Cardiologists utilized electrocardiograms (ECGs) to observe cardiac disease in everyday life. A system for reading ECGs outside the hospital based on a Mobile Instrument (MobileInst) was developed to...

AbstractReferencesFull Text PDF (400 KB)Views: 308Downloads: 98Citations: 0
Open Access Research Article·pp. 1197–1206·Vol. 26, Issue 4Jun 2023

A systemic literature overview of Fake News Challenge (FNC-1) dataset and its use in fake news detection schemes

Zainab A. Jawad, Ahmed J. Obaid

Published Online: 15 Jul 2023DOI: 10.47974/JDMSC-1567

In this paper: Communication among people has been significantly enhanced by the recent advancements in social media. Social media platforms have enabled users to share information, connect with others, and stay inf...

AbstractReferencesFull Text PDF (303 KB)Views: 271Downloads: 132Citations: 0
Open Access Research Article·pp. 821–827·Vol. 26, Issue 5Aug 2023

Measure defined on Γ–algebra and some of their generalizations

Mohaimen Muhammed Abbood, Hassan H. Ebrahim, Ali Al-Fayadh, Ahmed J. Obaid

Published Online: 15 Jul 2023DOI: 10.47974/JIM-1502

In this paper: This work aims to introduce concepts about Γ–algebra calculate relative to Γ–algebra and outer measure in relation to Γ–algebra are examples. After that, we establish a relationship between them. The...

AbstractReferencesFull Text PDF (432 KB)Views: 263Downloads: 111Citations: 5
Open Access Research Article·pp. 643–650·Vol. 26, Issue 4Jun 2023

New results and application of differential quasi subordinations for higher-order derivatives of meromorphic multivalent functions

Sarah A. Al-Ameedee, Ahmed J. Obaid

Published Online: 15 Jul 2023DOI: 10.47974/JIM-1483

In this paper: The primary purpose of this study is to look at the differential quasi-subordination result for meromorphic multivalent analytic functions. We show how higher-order differential quasisubordination dis...

AbstractReferencesFull Text PDF (397 KB)Views: 252Downloads: 99Citations: 0
Open Access Research Article·pp. 651–658·Vol. 26, Issue 4Jun 2023

Sandwich results of meromorphic multivalent functions defined by multiplier transform

Sarah A. Al-Ameedee, Ahmed J. Obaid

Published Online: 15 Jul 2023DOI: 10.47974/JIM-1484

In this paper: We investigate the characteristics of differential subordination for meromorphic multivalent functions and superordination linked to defined multiplier transforms for meromorphic multivalent functions...

AbstractReferencesFull Text PDF (430 KB)Views: 268Downloads: 92Citations: 2
Open Access Research Article·pp. 1705–1716·Vol. 26, Issue 6Sep 2023

A landscape view of news recommendation systems based on MIND dataset

Niran A. Abdulhussein, Ahmed J. Obaid

Published Online: 01 Jun 2023DOI: 10.47974/JDMSC-1617

In this paper: Nowadays, it’s a very important way for researchers and all people to find their desired meaning instead of searching for a specific topic. Recommendation systems are strategies to solve the problems...

AbstractReferencesFull Text PDF (297 KB)Views: 273Downloads: 91Citations: 2