Open Access
Research Article·pp. i–viii·Vol. 29, Issue 5-BMay 2026
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
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
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
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
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Research Article·pp. 1007–1264·Vol. 28, Issue 4-AJun 2025
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
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
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
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
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...
Open Access
Research Article·pp. 1523–1538·Vol. 27, Issue 5Aug 2024
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...
Open Access
Research Article·pp. 1539–1554·Vol. 27, Issue 5Aug 2024
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...
Open Access
Research Article·pp. i–viii·Vol. 27, Issue 4Jun 2024
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
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...
Open Access
Research Article·pp. i–viii·Vol. 26, Issue 7Oct 2023
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
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Research Article·pp. 1865–1873·Vol. 26, Issue 7Oct 2023
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...
Open Access
Research Article·pp. 1157–1162·Vol. 26, Issue 4Jun 2023
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...
Open Access
Research Article·pp. 1189–1196·Vol. 26, Issue 4Jun 2023
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...
Open Access
Research Article·pp. 1197–1206·Vol. 26, Issue 4Jun 2023
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...
Open Access
Research Article·pp. 821–827·Vol. 26, Issue 5Aug 2023
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...
Open Access
Research Article·pp. 643–650·Vol. 26, Issue 4Jun 2023
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...
Open Access
Research Article·pp. 651–658·Vol. 26, Issue 4Jun 2023
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...
Open Access
Research Article·pp. 1705–1716·Vol. 26, Issue 6Sep 2023
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...