Sameh S. Askar

Publication Activity (10 Years)

Years Active: 2009-2024
Publications (10 Years): 55

Top Topics

Stackelberg Game

Differential Equations

Image Encryption

Demand Function

Top Venues

Appl. Math. Comput.

Publications

Shumaila Javeed, Mubashar Javed, Izza Shafique, Muhammad Shoaib, Mansoor Shaukat Khan, Lirong Cui, Sameh S. Askar, Ahmad M. Alshamrani
Complex q-rung orthopair fuzzy Yager aggregation operators and their application to evaluate the best medical manufacturer. Appl. Soft Comput. 157 (2024)
Simrandeep Singh, Harbinder Singh, Nitin Mittal, Supreet Singh, Sameh S. Askar, Ahmad M. Alshamrani, Mohamed Abouhawwash
An efficient multi-level thresholding method for breast thermograms analysis based on an improved BWO algorithm. BMC Medical Imaging 24 (1) (2024)
Yasir Ali, Yuanqing Xia, Tayyab Manzoor, Shahzad Ali, Mohamed Abouhawwash, Sameh S. Askar, Amit Krishan Kumar, Ruifeng Ma
Efficient Hardware Realization of SC Polar Decoders Using Compound Pipelined Processing Units and Auxiliary Registers. IEEE Access 12 (2024)
Shailendra Pratap Singh, Naween Kumar, Akansha Singh, Krishna Kant Singh, Sameh S. Askar, Mohamed Abouhawwash
Energy Efficient Hybrid Evolutionary Algorithm for Internet of Everything (IoE)-Enabled 6G. IEEE Access 12 (2024)
Vinod Kumar, Chander Prabha, Preeti Sharma, Nitin Mittal, Sameh S. Askar, Mohamed Abouhawwash
Unified deep learning models for enhanced lung cancer prediction with ResNet-50-101 and EfficientNet-B3 using DICOM images. BMC Medical Imaging 24 (1) (2024)
Muhammad Asif, Sayeda Wajiha, Sameh S. Askar, Hijaz Ahmad
A Novel Scheme for Construction of S-Box Using Action of Power Associative Loop and Its Applications in Text Encryption. IEEE Access 12 (2024)
Shivani Gaba, Ishan Budhiraja, Vimal Kumar, Sheshikala Martha, Jebreel Khurmi, Akansha Singh, Krishna Kant Singh, Sameh S. Askar, Mohamed Abouhawwash
A Systematic Analysis of Enhancing Cyber Security Using Deep Learning for Cyber Physical Systems. IEEE Access 12 (2024)
Zohaib Ahmad Khan, Yuanqing Xia, Shahzad Ali, Javed Ali Khan, Sameh S. Askar, Mohamed Abouhawwash, Nora El-Rashidy
Identifying Hot Topic Trends in Streaming Text Data Using News Sequential Evolution Model Based on Distributed Representations. IEEE Access 11 (2023)
Aya Y. Alkhamese, Hewayda ElGhawalby, Ibrahim M. Hanafy, Wael A. Awad, Ahmed Ismail Ebada, Sameh S. Askar, Mohamed Abouhawwash
Secured Gray-Code-Based Steganographic Technique in Geometrical-Based Domain. IEEE Access 11 (2023)
Sami F. Megahid, Ahmed E. Abouelregal, Sameh S. Askar, Marin Marin
Study of Thermoelectric Responses of a Conductive Semi-Solid Surface to Variable Thermal Shock in the Context of the Moore-Gibson-Thompson Thermoelasticity. Axioms 12 (7) (2023)
Hail S. Alrashdi, Osama Moaaz, Sameh S. Askar, Ahmad M. Alshamrani, Elmetwally M. Elabbasy
More Effective Conditions for Testing the Oscillatory Behavior of Solutions to a Class of Fourth-Order Functional Differential Equations. Axioms 12 (11) (2023)
Fahd Masood, Clemente Cesarano, Osama Moaaz, Sameh S. Askar, Ahmad M. Alshamrani, Hamdy El-Metwally
Kneser-Type Oscillation Criteria for Half-Linear Delay Differential Equations of Third Order. Symmetry 15 (11) (2023)
Aml Abdelnaser, Osama Moaaz, Clemente Cesarano, Sameh S. Askar, Elmetwally M. Elabbasy
Oscillation Test for Second-Order Differential Equations with Several Delays. Symmetry 15 (2) (2023)
Ahmed E. Abouelregal, Marin Marin, Sameh S. Askar
Generalized MGT Heat Transfer Model for an Electro-Thermal Microbeam Lying on a Viscous-Pasternak Foundation with a Laser Excitation Heat Source. Symmetry 15 (4) (2023)
Hend Salah, Osama Moaaz, Sameh S. Askar, Ahmad M. Alshamrani, Elmetwally M. Elabbasy
Optimizing the Monotonic Properties of Fourth-Order Neutral Differential Equations and Their Applications. Symmetry 15 (9) (2023)
Waed Muhsin, Osama Moaaz, Sameh S. Askar, Ahmad M. Alshamrani, Elmetwally M. Elabbasy
Delay Differential Equations with Several Sublinear Neutral Terms: Investigation of Oscillatory Behavior. Symmetry 15 (12) (2023)
Abid Mahboob, Muhammad Asif, Rana Muhammad Zulqarnain, Imran Siddique, Hijaz Ahmad, Sameh S. Askar, Giovanni Pau
An Innovative Technique for Constructing Highly Non-Linear Components of Block Cipher for Data Security against Cyber Attacks. Comput. Syst. Sci. Eng. 47 (2) (2023)
G. S. Nijaguna, D. R. Manjunath, Mohamed Abouhawwash, Sameh S. Askar, D. Khalandar Basha, Jewel Sengupta
Deep Learning-Based Improved WCM Technique for Soil Moisture Retrieval with Satellite Images. Remote. Sens. 15 (8) (2023)
Fahd Masood, Osama Moaaz, Sameh S. Askar, Ahmad M. Alshamrani
New Conditions for Testing the Asymptotic Behavior of Solutions of Odd-Order Neutral Differential Equations with Multiple Delays. Axioms 12 (7) (2023)
D. Palanikkumar, Adel Fahad Alrasheedi, P. Parthasarathi, Sameh S. Askar, Mohamed Abouhawwash
Hybrid Smart Contracts for Securing IoMT Data. Comput. Syst. Sci. Eng. 44 (1) (2023)
Mansour Alatwi, Osama Moaaz, Sameh S. Askar, Ahmad M. Alshamrani, Elmetwally M. Elabbasy
Fourth-Order Emden-Fowler Neutral Differential Equations: Investigating Some Qualitative Properties of Solutions. Symmetry 15 (7) (2023)
Mohamed Abdel-Basset, Reda Mohamed, Mohamed Abouhawwash, Sameh S. Askar, Alshaimaa A. Tantawy
An Efficient Multilevel Threshold Segmentation Method for Breast Cancer Imaging Based on Metaheuristics Algorithms: Analysis and Validations. Int. J. Comput. Intell. Syst. 16 (1) (2023)
Sameh S. Askar, Ahmed E. Abouelregal, Marin Marin, Abdelaziz Foul
Photo-Thermoelasticity Heat Transfer Modeling with Fractional Differential Actuators for Stimulated Nano-Semiconductor Media. Symmetry 15 (3) (2023)
Mohamed Amine Tahiri, Ahmed Bencherqui, Hicham Karmouni, Hicham Amakdouf, Seyedali Mirjalili, Saad Motahhir, Mohamed Abouhawwash, Sameh S. Askar, Mhamed Sayyouri, Hassan Qjidaa
Implementation of a steganography system based on hybrid square quaternion moment compression in IoMT. J. King Saud Univ. Comput. Inf. Sci. 35 (7) (2023)
Ali Muhib, Osama Moaaz, Clemente Cesarano, Sameh S. Askar
New Conditions for Testing the Oscillation of Fourth-Order Differential Equations with Several Delays. Symmetry 14 (5) (2022)
Sameh S. Askar
On the dynamics of Cournot duopoly game with private firms: Investigations and analysis. Appl. Math. Comput. 432 (2022)
Sameh S. Askar, Abdulrahman Al-Khedhairi
Complexity Analysis of a 2D-Piecewise Smooth Duopoly Model: New Products versus Remanufactured Products. Complex. 2022 (2022)
Sameh S. Askar
A competition of duopoly game whose players are public: Dynamic investigations. Commun. Nonlinear Sci. Numer. Simul. 111 (2022)
Sameh S. Askar
On the Dynamics of Cournot Duopoly Game with Governmental Taxes. Complex. 2022 (2022)
Mohamed Abdel-Basset, Hossam Hawash, Karam M. Sallam, Sameh S. Askar, Mohamed Abouhawwash
STLF-Net: Two-stream deep network for short-term load forecasting in residential buildings. J. King Saud Univ. Comput. Inf. Sci. 34 (7) (2022)
Hemalatha Balan, Adel Fahad Alrasheedi, Sameh S. Askar, Mohamed Abouhawwash
An Intelligent Human Age and Gender Forecasting Framework Using Deep Learning Algorithms. Appl. Artif. Intell. 36 (1) (2022)
Sameh S. Askar, Abdulrahman Al-Khedhairi, Amr Elsonbaty, Abdelalim Elsadany
Chaotic Discrete Fractional-Order Food Chain Model and Hybrid Image Encryption Scheme Application. Symmetry 13 (2) (2021)
Omar Bazighifan, Maryam Al-Kandari, Khalil S. Al-Ghafri, Firas Ghanim, Sameh S. Askar, Georgia Irina Oros
Delay Differential Equations of Fourth-Order: Oscillation and Asymptotic Properties of Solutions. Symmetry 13 (11) (2021)
Mariam Sultana, Uroosa Arshad, Md. Nur Alam, Omar Bazighifan, Sameh S. Askar, Jan Awrejcewicz
New Results of the Time-Space Fractional Derivatives of Kortewege-De Vries Equations via Novel Analytic Method. Symmetry 13 (12) (2021)
Venkatachalam Kandasamy, Pavel Trojovský, Fadi Al Machot, Kyandoghere Kyamakya, Nebojsa Bacanin, Sameh S. Askar, Mohamed Abouhawwash
Sentimental Analysis of COVID-19 Related Messages in Social Networks by Involving an N-Gram Stacked Autoencoder Integrated in an Ensemble Learning Scheme. Sensors 21 (22) (2021)
Hijaz Ahmad, Muhammad Tariq, Soubhagya Kumar Sahoo, Sameh S. Askar, Ahmed E. Abouelregal, Khaled Mohamed Khedher
Refinements of Ostrowski Type Integral Inequalities Involving Atangana-Baleanu Fractional Integral Operator. Symmetry 13 (11) (2021)
Sadullah Bulut, Mesut Karabacak, Hijaz Ahmad, Sameh S. Askar
New Solitary and Periodic Wave Solutions of (n + 1)-Dimensional Fractional Order Equations Modeling Fluid Dynamics. Symmetry 13 (11) (2021)
Sameh S. Askar
On complex dynamics of Cournot-Bertrand game with asymmetric market information. Appl. Math. Comput. 393 (2021)
Sameh S. Askar
Further Investigations on the Dynamics and Multistability Coexisted in a Memory-Based Cobweb Model. Complex. 2021 (2021)
Sameh S. Askar
On Comparing between Two Nonlinear Cournot Duopoly Models. Complex. 2021 (2021)
Sameh S. Askar
On Dynamic Investigations of Cournot Duopoly Game: When Firms Want to Maximize Their Relative Profits. Symmetry 13 (12) (2021)
Sameh S. Askar, A. Ibrahim, A. A. Elsadany
Dynamics of a Heterogeneous Constraint Profit Maximization Duopoly Model Based on an Isoelastic Demand. Complex. 2021 (2021)
Sameh S. Askar, Abdulrahman Al-Khedhairi
Further Discussions of the Complex Dynamics of a 2D Logistic Map: Basins of Attraction and Fractal Dimensions. Symmetry 12 (12) (2020)
Sameh S. Askar
Duopolistic Stackelberg game: investigation of complex dynamics and chaos control. Oper. Res. 20 (3) (2020)
Sameh S. Askar, Abdulrahman Al-Khedhairi
Dynamic Effects Arise Due to Consumers' Preferences Depending on Past Choices. Entropy 22 (2) (2020)
Sameh S. Askar, Abdulrahman Al-Khedhairi
Dynamic investigations in a duopoly game with price competition based on relative profit and profit maximization. J. Comput. Appl. Math. 367 (2020)
Sameh S. Askar, Abdulrahman Al-Khedhairi
Investigations of Nonlinear Triopoly Models with Different Mechanisms. Complex. 2019 (2019)
Sameh S. Askar, Abdelrahman A. Karawia, Abdulrahman Al-Khedhairi, Fatemah S. Al-Ammar
An Algorithm of Image Encryption Using Logistic and Two-Dimensional Chaotic Economic Maps. Entropy 21 (1) (2019)
Sameh S. Askar, Abdulrahman Al-Khedhairi
Analysis of a Four-Firm Competition Based on a Generalized Bounded Rationality and Different Mechanisms. Complex. 2019 (2019)
Sameh S. Askar
Tripoly Stackelberg game model: One leader versus two followers. Appl. Math. Comput. 328 (2018)
Sameh S. Askar, Abdelrahman A. Karawia, Fatmah S. Alammar
Cryptographic algorithm based on pixel shuffling and dynamical chaotic economic map. IET Image Process. 12 (1) (2018)
Abdulrahman Al-Khedhairi, Sameh S. Askar, A. E. Matouk, Abdelalim Elsadany, M. Ghazel
Dynamics, Chaos Control, and Synchronization in a Fractional-Order Samardzija-Greller Population System with Order Lying in (0, 2). Complex. 2018 (2018)
Sameh S. Askar, Mona F. El-Wakeel, M. A. Alrodaini
Exploration of Complex Dynamics for Cournot Oligopoly Game with Differentiated Products. Complex. 2018 (2018)
Sameh S. Askar, Mohammed Fathy Elettreby
The impact of cost uncertainty on Cournot oligopoly games. Appl. Math. Comput. 312 (2017)
Sameh S. Askar, Ahmad M. Alshamrani, Khalid Abdulaziz Alnowibet
The arising of cooperation in Cournot duopoly games. Appl. Math. Comput. 273 (2016)
Sameh S. Askar, Ahmad M. Alshamrani, Khalid Abdulaziz Alnowibet
Dynamic Cournot duopoly games with nonlinear demand function. Appl. Math. Comput. 259 (2015)
Sameh S. Askar
The rise of complex phenomena in Cournot duopoly games due to demand functions without inflection points. Commun. Nonlinear Sci. Numer. Simul. 19 (6) (2014)
Sameh S. Askar, Ahmad M. Alshamrani
The dynamics of economic games based on product differentiation. J. Comput. Appl. Math. 268 (2014)
Sameh S. Askar
On Cournot-Bertrand competition with differentiated products. Ann. Oper. Res. 223 (1) (2014)
Sameh S. Askar
The impact of cost uncertainty on Cournot oligopoly game with concave demand function. Appl. Math. Comput. 232 (2014)
Sameh S. Askar
Complex dynamic properties of Cournot duopoly games with convex and log-concave demand function. Oper. Res. Lett. 42 (1) (2014)
Sameh S. Askar
The Impact of Cost Uncertainty on Cournot Duopoly Game with Concave Demand Function. J. Appl. Math. 2013 (2013)
Sameh S. Askar, Ashutosh Tiwari
Finding Innovative Design Principles for Multiobjective Optimization Problems. IEEE Trans. Syst. Man Cybern. Part C 41 (4) (2011)
Sameh S. Askar, Ashutosh Tiwari
Finding exact solutions for multi-objective optimisation problems using a symbolic algorithm. IEEE Congress on Evolutionary Computation (2009)
Sameh S. Askar, Ashutosh Tiwari
First-order optimality conditions and duality results for multi-objective optimisation problems. Ann. Oper. Res. 172 (1) (2009)
Sameh S. Askar, Ashutosh Tiwari
Multi-Objective Optimisation Problems: A Symbolic Algorithm for Performance Measurement of Evolutionary Computing Techniques. EMO (2009)