AIMS Mathematics Open Access Editor-in-Chief: Alain Miranville
Home AIMS Mathematics All Issues Volume 11 Issue 5
Volume 11 Issue 5, May 2026
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PP. 12334-17074
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123 articles
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Research Article
Research Article | Open Access
Multi-objective optimization via hybrid exhaustive search with intelligent mutation for major 2 satisfiability in Discrete Hopfield Neural Networks
Alyaa Alway, Mohd Shareduwan Mohd Kasihmuddin, Mohd. Asyraf Mansor, [...], Nur Ezlin Zamri, Yueling Guo, Siti Zulaikha Mohd Jamaludin, Azleena Mohd Kassim << Fewer
Published: 15 May 2026
2026, 11(5): 15074-15119
Research Article | Open Access
Quantile regression for cloud model parameter estimation: a robust approach to uncertainty quantification
Weidong Rao, Peiyang Cai, Wenjuan Li, Hankun Guo
Published: 15 May 2026
2026, 11(5): 12334-12359
Research Article | Open Access
Distance spectral radius and [ a , b ]-factor of graphs
Jihan Xin, Huixin Kang, Qi He, Dandan Fan
Published: 15 May 2026
2026, 11(5): 12360-12372
Research Article | Open Access
Stability and blow-up analysis for a Kirchhoff-type system with logarithmic dissipation mechanisms and logarithmic sources
Adel M. Al-Mahdi, Mohammad M. Al-Gharabli, Mohammad Kafini, Zaid Sawlan
Published: 15 May 2026
2026, 11(5): 12373-12396
Research Article | Open Access
Infinitely many small energy solutions for the Schrödinger-Poisson equations with magnetic field
Huiling Niu, Junshan Liu, Jiayin Liu, Jun Zheng
Published: 15 May 2026
2026, 11(5): 12397-12413
Research Article | Open Access
Achieving third-order accuracy via recursive time filtering: a seamless extension of the filtered backward Euler method
Ahmet Güzel
Published: 15 May 2026
2026, 11(5): 12414-12432
Research Article | Open Access
Probabilistically-oriented analysis of a job execution in a semi-Markov environment
Revaz Kakubava, Ilia Vonta, Alex Karagrigoriou, Andreas Makrides
Published: 15 May 2026
2026, 11(5): 12433-12448
Research Article | Open Access
Some properties of Apostol–Hermite–Kampé de Fériet–Bell–Bernoulli-type polynomials and their fractional extension
Mesfer H. Alqahtani, Abdulghani Muhyi, Amel Touati, [...], Muntasir Suhail, L. M. Abdalgadir, Khaled Aldwoah, Amer Alsulami << Fewer
Published: 15 May 2026
2026, 11(5): 12449-12477
Research Article | Open Access
Chance-constrained set-membership filtering for complex networks over full-duplex relay networks with missing measurements
Chen Hu, Miaomiao Shi, Lifeng Ma, Jian Guo
Published: 15 May 2026
2026, 11(5): 12478-12499
Research Article | Open Access
Three-dimensional adaptive guidance law for a missile delivering a deployable sonar device under impact velocity and angle constraints
Jian Huang, Zhanpeng Gao, Jun Liu, Wenjun Yi
Published: 15 May 2026
2026, 11(5): 12500-12533
Research Article | Open Access
Triple systems with bilinear forms and the associated graph theory
Antonio J. Calderón
Published: 15 May 2026
2026, 11(5): 12534-12547
Research Article | Open Access
A hybrid VMD-PermEn-DBSCAN-ICEEMDAN deep learning framework for ultra-short-term wind speed prediction
Musaed Alrashidi
Published: 15 May 2026
2026, 11(5): 12548-12579
Research Article | Open Access
A Hager–Zhang Riemannian conjugate gradient method for matrix approximation
Nasiru Salihu, Seyed Yaser Mousavi Siamakani, Auwal Bala Abubakar, Also Mohammed Saleh
Published: 15 May 2026
2026, 11(5): 12580-12605
Research Article | Open Access
H ∞ boundary control design of spatial 2-D linear stochastic parabolic PDE systems
Qian Wang, Zi-Peng Wang, Zhiyi Lu, Xiao-Wei Zhang
Published: 15 May 2026
2026, 11(5): 12606-12620
Research Article | Open Access
Exact and entropy-based nonparametric tests for exponentiality against increasing failure rate alternatives
Anfal A. Alqefari
Published: 15 May 2026
2026, 11(5): 12621-12649
Research Article | Open Access
Computation of Hosoya and eccentricity-based topological indices of power graphs over finite groups
Kalim Ullah, Fawad Ali, Shi Xia, [...], Muhammad Shoaib Arif, Kamleldin Abodayeah << Fewer
Published: 15 May 2026
2026, 11(5): 12650-12673
Research Article | Open Access
Some new ( k , r )-Riemann-Liouville fractional Hermite-Hadamard-type inequalities for strongly modified ( α , h − m ) − p-convex functions
Ayşe Kübra Demirel
Published: 15 May 2026
2026, 11(5): 12674-12686
Research Article | Open Access
Data-driven iterative learning consensus control for linear parabolic distributed parameter multi-agent systems
Lanlan Liu, Xisheng Dai
Published: 15 May 2026
2026, 11(5): 12687-12704
Research Article | Open Access
Exact solution for nonlinear deep-water waves
Shuwen Song, Yuxin Wang, Jian Song
Published: 15 May 2026
2026, 11(5): 12705-12717
Research Article | Open Access
Semi-analytical solutions of higher-order BVPs used in modeling hydrodynamic stability, material science, astrophysics, and high-order multi-layer structures
Aasma Khalid, Aqsa Shafique, M. S. Osman, [...], W. Mahmoud, Akmal Rehan << Fewer
Published: 15 May 2026
2026, 11(5): 12718-12761
Research Article | Open Access
Study of modified Navier–Stokes equations in Fourier spaces
Jamel Benameur, Lotfi Jlali
Published: 15 May 2026
2026, 11(5): 12762-12779
Research Article | Open Access
Computation of edge metric dimension of zero divisor graph of matrices
Sahil Sharma, Omaima Al Shanqiti, Vijay Kumar Bhat
Published: 15 May 2026
2026, 11(5): 12780-12794
Research Article | Open Access
Traveling wave solutions for a nonlocal dispersal SIR model with delayed transmission
Ashley Evette Embry, William Kyle Barker
Published: 15 May 2026
2026, 11(5): 12795-12824
Research Article | Open Access
Power properties of classical test statistics in Weibull regression models with censoring and their applications to sample size calculation
Tiago M. Magalhães, Yolanda M. Gómez, Márcio A. Diniz, [...], Osvaldo Venegas, Diego I. Gallardo << Fewer
Published: 15 May 2026
2026, 11(5): 12825-12865
Research Article | Open Access
A Korteweg–de Vries–Sawada–Kotera–Ramani-type equation: Its integrability and multi-wave solutions
Majid Madadi, Kamyar Hosseini, Farzaneh Alizadeh, [...], Evren Hincal, Sekson Sirisubtawee << Fewer
Published: 15 May 2026
2026, 11(5): 12866-12894
Research Article | Open Access
On the 3-coloring of planar graphs without cycles of length from 4 to 6
Zuosong Liang, Danzhang Liao, Chunsong Bai
Published: 15 May 2026
2026, 11(5): 12895-12909
Research Article | Open Access
Existence, uniqueness, and stability analysis of fractional order singular boundary value problems
İzel Nüzket, Ebru Aslan, Erbil Çetin, [...], Aynur Şahin, Fatma Serap Topal << Fewer
Published: 15 May 2026
2026, 11(5): 12910-12933
Research Article | Open Access
l 1 -embeddability of pentagon-based open-ended nanotubes and its applications
Guangfu Wang, Chunxiao Xu, Wenchao Cong
Published: 15 May 2026
2026, 11(5): 12934-12960
Research Article | Open Access
New advances in fixed point theory for contractive mappings on composed S-metric spaces
Nizar Souayah
Published: 15 May 2026
2026, 11(5): 12961-12976
Research Article | Open Access
Nonlinear dynamics and bifurcation analysis of a PPF-controlled broadband Piezoelectric energy harvester
Moamen Wafaie, Rageh K. Hussein, Ashraf Taha EL-Sayed, Fatma Taha El-Bahrawy
Published: 15 May 2026
2026, 11(5): 12977-13007
Research Article | Open Access
Robust population estimation under PPS sampling: An application to engineering data
L. S. Diab, Norah D. Alshahrani, Majdah Mohammed Badr, Sohaib Ahmad
Published: 15 May 2026
2026, 11(5): 13008-13022
Research Article | Open Access
g-Averaged Halpern-type convergence theorems for enriched g-nonexpansive mappings in Hilbert spaces
Naseer Shahzad, Amer Hassan Albargi, Manahell Alsosui
Published: 15 May 2026
2026, 11(5): 13023-13041
Research Article | Open Access
Bipolar fuzzy rough aggregation operator hybrid with TOPSIS and their application in group decision-making
Azmat Hussain, Vassilis C. Gerogiannis
Published: 15 May 2026
2026, 11(5): 13042-13070
Research Article | Open Access
Geometric generalizations of the E. Study maps and dual curve theory in the dual space D 3
Salim YÜCE
Published: 15 May 2026
2026, 11(5): 13071-13089
Research Article | Open Access
Note on the complete moment convergence of maximal partial sums for moving average process under sublinear expectations
Mingzhou Xu, Wei Wang
Published: 15 May 2026
2026, 11(5): 13090-13109
Research Article | Open Access
A stochastic enterprise cluster model with mean-reverting Ornstein-Uhlenbeck process
Shuxiang Shao, Bo Du, Xiaoliang Li
Published: 15 May 2026
2026, 11(5): 13110-13125
Research Article | Open Access
Bifurcation and persistence in a stochastic seasonal dynamical system
Shah Hussain, Thoraya N Alharthi
Published: 15 May 2026
2026, 11(5): 13126-13148
Research Article | Open Access
Robust statistical inference for high-dimensional mean structural breaks under β-mixing dependence
Badr S. Alnssyan, Abdelaziz Alsubie, Javid Gani Dar
Published: 15 May 2026
2026, 11(5): 13149-13173
Research Article | Open Access
Deep generative neural network dynamics modeling and employee satisfaction prediction for human resource management
Jie Wang
Published: 15 May 2026
2026, 11(5): 13174-13195
Research Article | Open Access
Recovery of a time-dependent reaction coefficient in a space-time fractional diffusion model via Nyström discretization
Eman Alruwaili
Published: 15 May 2026
2026, 11(5): 13196-13215
Research Article | Open Access
Bistability and delay-induced oscillations in a density-gated synNotch model
Huichao Xing, Jun Wu, Conghua Wang
Published: 15 May 2026
2026, 11(5): 13216-13232
Research Article | Open Access
Time-fractional optimal control in the Bergman model for type 1 diabetes
Essamy Amina, Karim Marouane, Ferjouchia Hanane, [...], M. Z. Youssef, Mahmoud A. Zaky << Fewer
Published: 15 May 2026
2026, 11(5): 13233-13256
Research Article | Open Access
Dynamical analysis of a Tumor-Macrophages interaction model governed by the Caputo-Fabrizio derivatives
A. E. Matouk, Eman Ali Ahmed Ziada, Ausif Padder, [...], Monica Botros, Taher S. Hassan << Fewer
Published: 15 May 2026
2026, 11(5): 13257-13286
Research Article | Open Access
Continuous orbit equivalence of groupoid actions
Xiangqi Qiang
Published: 15 May 2026
2026, 11(5): 13287-13303
Research Article | Open Access
Key results obtained during the search for contractive mappings that can generate fractal interpolation functions
Song-Il Ri, Gwang-Jin O, Gyong-Jin Jo, [...], Chol-U Pak, In-Son Ri << Fewer
Published: 15 May 2026
2026, 11(5): 13304-13338
Research Article | Open Access
Modeling tuberculosis transmission dynamics in Algeria: Effects of vaccination, exogenous reinfection, and endogenous reactivation
Rayane Boucherma, Mohammed-Salah Abdelouahab, Messaoud Berkal, [...], Taha Radwan, Yakup Yildirim, Karim K. Ahmed << Fewer
Published: 15 May 2026
2026, 11(5): 13339-13370
Research Article | Open Access
Sufficient conditions for isolated tough graphs to have path-factors
Quanru Pan, Sizhong Zhou
Published: 15 May 2026
2026, 11(5): 13371-13383
Research Article | Open Access
A lower ranked set sampling framework for enhanced stress-strength reliability assessment with exponentiated Pareto-distributed data
Amal S. Hassan, Mohamed A. Abd Elgawad, Majdah Mohammed Badr, Rokaya Elmorsy Mohamed
Published: 15 May 2026
2026, 11(5): 13384-13411
Research Article | Open Access
Asymptotic behavior and numerical simulation of a stochastic multi-group SEIR epidemic model with infinite distributed delays
Die Sun, Yingjia Guo
Published: 15 May 2026
2026, 11(5): 13412-13448
Research Article | Open Access
On progressive first-failure reliability analysis: Classical and Bayesian approaches
Hisham M. Almongy, Ehab M. Almetwally, Eslam Hussam, [...], Mahmoud H. Abu-Moussa, T. S. Taher, Ali M. Sharawy << Fewer
Published: 15 May 2026
2026, 11(5): 13449-13484
Research Article | Open Access
Behavior of solutions of higher-order difference equations
Badriah S. Alofi, Abdulaziz S. Alofi
Published: 15 May 2026
2026, 11(5): 13485-13499
Research Article | Open Access
Multiple solutions for discontinuous fractional p-Laplacian problems
Ziqing Yuan
Published: 15 May 2026
2026, 11(5): 13500-13529
Research Article | Open Access
A pointwise contextual multiscale texture operator and its application to 3D medical image segmentation
C. Coronado Gallardo, C. Fernández García, I. Suazo, [...], J. A. Vega, Z. Fernández Muñiz << Fewer
Published: 15 May 2026
2026, 11(5): 13530-13566
Research Article | Open Access
A two-parameter family of Hollander–Proschan–type tests against NBUE alternatives
Juan Ding, Chi Zhou, Anqi Xia, [...], Wenxin Zhou, Wenjun Xiong << Fewer
Published: 15 May 2026
2026, 11(5): 13567-13588
Research Article | Open Access
Adaptive and fractional-order super-twisting (FO-STA) control for trajectory tracking of mobile robots with differential traction
Sahbi Boubaker, Jorge Uliarte, Flavio Capraro, [...], Souad Kamel, Faisal S. Alsubaei, Farid Bourennani, Francisco Rossomando << Fewer
Published: 15 May 2026
2026, 11(5): 13589-13616
Research Article | Open Access
Soliton structures of the modified unstable nonlinear Schrödinger equation and their applications in nonlinear optical communication systems
Abdulhamed Alsisi, Rayan Hamza Alsisi
Published: 15 May 2026
2026, 11(5): 13617-13631
Research Article | Open Access
Finite difference approach to solving the heat equation with purely integral conditions
Ouarda Benmanseur, Ahcene Merad, Hadjer Zerouali, and Dhouha Saadi
Published: 15 May 2026
2026, 11(5): 13632-13646
Research Article | Open Access
On the compactness of families of continuous functions in Grand Lebesgue spaces
Rahma KATEA, Yasin KAYA
Published: 15 May 2026
2026, 11(5): 13647-13659
Research Article | Open Access
Several boundary value problems arising from the extensions of analytic functions
Chaojun Wang, Yanyan Cui
Published: 15 May 2026
2026, 11(5): 13660-13682
Research Article | Open Access
Generalization analysis of tuning-free, Markov-ensemble SVM with distributed applications
Hongwei Jiang, Yujing Yang, Bin Zou, Jie Xu
Published: 15 May 2026
2026, 11(5): 13683-13709
Research Article | Open Access
An enhanced ultraspherical collocation framework with Chebyshev nodes for the time-fractional FitzHugh–Nagumo equation
Youssri Hassan Youssri, Muhammad Mujtaba Shaikh, Iqbal M. Batiha, [...], Nidal Anakira, Irianto Irianto, Tala Sasa << Fewer
Published: 15 May 2026
2026, 11(5): 13710-13743
Research Article | Open Access
Numerical scheme for solving the time-fractional Huxley equation using shifted Dickson polynomials
Omar Mazen Alqubori, Shuja'a Ali Alsulami, Ahmed Gamal Atta, [...], Amr Kamel Amin, Waleed Mohamed Abd-Elhameed << Fewer
Published: 15 May 2026
2026, 11(5): 13744-13766
Research Article | Open Access
Wavelet−ALA fusion scheme for (2+1)D time−fractional mobile/immobile models
Fengying Zhou, Jiakun Zhang
Published: 15 May 2026
2026, 11(5): 13777-13804
Research Article | Open Access
Symmetry breaking for a Schrödinger equation with van der Waals type potentials
Na Huang, Yumi Shao, Hongmin Suo
Published: 15 May 2026
2026, 11(5): 13805-13817
Research Article | Open Access
Arithmetic properties of the Fourier coefficients of the eighth-order mock theta function
Arooj Fatima, Fatemah Mofarreh, Ahmer Ali
Published: 15 May 2026
2026, 11(5): 13818-13836
Research Article | Open Access
Traffic speed sparse time series prediction model integrating spatiotemporal periodic features
Shan Jiang, Yuming Feng, Jiang Xiong
Published: 15 May 2026
2026, 11(5): 13837-13864
Research Article | Open Access
A unified parsimonious exponential-G family for modeling real-world data: theory and statistical inference
Eman M. Eldemery, Hisham M. Almongy, Khaled M. Mahfouz, [...], Mohammed M. El Genidy, Ibrahim Elbatal, Hassan M. Aljohani, Ahmed Z. Afify << Fewer
Published: 15 May 2026
2026, 11(5): 13865-13912
Research Article | Open Access
Multiplicity of solutions to ( p , q )-Kirchhoff equations with weight functions via local Palais-Smale condition
Jiaqing Hu, QiangQiang Yang
Published: 15 May 2026
2026, 11(5): 13913-13936
Research Article | Open Access
Topological invariants of sustainable network for energy efficiency and environmental impact reduction
Jun Yang, Hifza Iqbal, Muhammad Akmal, Muhammad Akhtar Tarar
Published: 15 May 2026
2026, 11(5): 13937-13962
Research Article | Open Access
A parametric logarithmic improvement of the critical Hardy inequality and stability of the deficit
Ghaliah Alhamzi, Wael Mahmoud Mohammad Salameh, Prakash Jadhav, Mdi Begum Jeelani
Published: 15 May 2026
2026, 11(5): 13963-13980
Research Article | Open Access
The profiled variable selection for high-dimensional spatial auto-regressive model
Zengchao Xu, Yu Liu
Published: 15 May 2026
2026, 11(5): 13981-13998
Research Article | Open Access
Existence of positive solutions for nonlinear boundary value problems involving fractional boundary conditions
Yue Du, Chunyu Liang, Yujun Cui, Yumei Zou
Published: 15 May 2026
2026, 11(5): 13999-14024
Research Article | Open Access
Applications of the novel extended Rayleigh distribution in statistical quality, censored data with application for engineering materials
Laila A. Al-Essa, Muhammad Imran, Farrukh Jamal
Published: 15 May 2026
2026, 11(5): 14025-17074
Research Article | Open Access
Exploring Gould–Hopper Sheffer–based Appell polynomials via operational approach and Riordan arrays
Mohamed Rhaima, Waseem Ahmad Khan, Shahid Ahmad Wani, Georgia Irina Oros
Published: 15 May 2026
2026, 11(5): 14075-14095
Research Article | Open Access
An enhanced Monte Carlo simulation framework with Backtest-Driven GMM and deterministic initialization for Portfolios risk estimation
Ülkü Erisoglu, Selim Gunduz, Mert Yaman
Published: 15 May 2026
2026, 11(5): 14096-14120
Research Article | Open Access
Statistical properties and inference for a new bounded lifetime model with application
Naelah Alghufily, Khalaf S. Sultan, Mahmoud M. M. Mansour, Nagwa M. Mohamed
Published: 15 May 2026
2026, 11(5): 14121-14140
Research Article | Open Access
Statistical reliability modeling via Entropy measures: Characterization and testing of log-symmetric lifetime distributions
Tahani Alshathri, Mohamed Kayid, Narayanaswamy Balakrishnan
Published: 15 May 2026
2026, 11(5): 14141-14171
Research Article | Open Access
Development of the CRITIC-MARCOS method under triangular (p,q)-fuzzy numbers and its application in modulation technique selection
Muhammad Ismail, Darjan Karabasevic, Pavle Brzakovic, [...], Asghar Khan, Tahir Zaman << Fewer
Published: 15 May 2026
2026, 11(5): 14172-14210
Research Article | Open Access
Mathematical modeling of explainable AI based false data injection attack detection for resilient artificial intelligence of things
Mohammed A. AlAqil, Hend Khalid Alkahtani, Nasser Allheeib, [...], Jahangir Khan, Hanadi Alkhudhayr, Sami M. Alenezi, Malak Bakheet Alharbi, Sultan Almutairi << Fewer
Published: 15 May 2026
2026, 11(5): 14211-14238
Research Article | Open Access
Ruled surfaces as wave fronts in Galilean space G 3 and characterizations of geometric singularities
Ümit Tokeşer, Seda Nur Ídrísoğlu
Published: 15 May 2026
2026, 11(5): 14239-14252
Research Article | Open Access
Local face metric dimension: a new resolvability parameter for Planar graphs
Amal S. Alali, Furqan Ahmad, Zubair Hafeez, Refah Alotaibi
Published: 15 May 2026
2026, 11(5): 14253-14269
Research Article | Open Access
On generalized parameter-dependent Newton-type inequalities for proportional Caputo-hybrid operators
Rubayyi T. Alqahtani, Nadiyah H. Alharthi, Yakub Yildirim, Badreddine Meftah
Published: 15 May 2026
2026, 11(5): 14270-14301
Research Article | Open Access
A new two step iterative method based on Newton and fixed point for solving absolute value equations
Nifatamah Makaje, Asma Yafad, Aniruth Phon-On
Published: 15 May 2026
2026, 11(5): 14302-14322
Research Article | Open Access
Trajectory tracking control of the hydraulic servo system subject to random impulsive disturbances
Mingzhong Li, Yuhao Qi, Wei Wang, [...], Yongming Li, Zhen Fu, Qing Liu, Shuai Liu << Fewer
Published: 15 May 2026
2026, 11(5): 14323-14340
Research Article | Open Access
Statistical analysis for the truncated unit exponentiated Ailamujia distribution under progressive Type–Ⅱ censoring
Faten S. Alamri, Ahlam H. Tolba, Hana S. Jabarah, [...], Ahmed R. El-Saeed, Ahmed T. Ramadan << Fewer
Published: 15 May 2026
2026, 11(5): 14341-14373
Research Article | Open Access
An intelligent prediction method for blasting craters of cylindrical blastholes based on Wavelet-Augmented Physics-Informed Neural Networks
Ting Zhu, Hongyu Zhang, Yongsheng Jia, [...], Yingkang Yao, Fan Yong, Nan Jiang, Jinshan Sun << Fewer
Published: 15 May 2026
2026, 11(5): 14374-14411
Research Article | Open Access
A novel cubic circular picture fuzzy set framework with Bonferroni mean operators and an illustrative application to quantum computing technology selection
Haitham Qawaqneh, Abdallah Shihadeh, Wael Mahmoud Mohammad Salameh, [...], Sultan Hussain, Muhammad Zeeshan, Takaaki Fujita << Fewer
Published: 15 May 2026
2026, 11(5): 14412-14456
Research Article | Open Access
Global properties of an HIV model with cytokine enhancement, saturated incidence and distributed delays
Cuifang Lv, Xiaoyan Chen, Chaoxiong Du
Published: 15 May 2026
2026, 11(5): 14457-14473
Research Article | Open Access
The uniqueness of solutions for a singular Kirchhoff equation with the Kohn–Laplace operator
Yu-Cheng An
Published: 15 May 2026
2026, 11(5): 14474-14486
Research Article | Open Access
A decision-level fusion hybrid deep learning framework for high-precision automated optical inspection of VCSEL semiconductor devices
Kyu-Jeong Choi, Jin-Taek Seong
Published: 15 May 2026
2026, 11(5): 14487-14521
Research Article | Open Access
Extending the 3D Dong chaotic system to a 5D hyperchaotic system with three positive Lyapunov exponents: Dynamics, multistability, offset boosting, and PSO-DE based complexity optimization
Khaled Benkouider, Mohammed A. Saleh, Aceng Sambas, [...], Sulaiman M. Ibrahim, Abdulgader Z. Almaymuni, Badr Almutairi, D. Iranian << Fewer
Published: 15 May 2026
2026, 11(5): 14522-14546
Research Article | Open Access
Dynamics of a two-state reversible population model
Lin Wang
Published: 15 May 2026
2026, 11(5): 14547-14557
Research Article | Open Access
Impulsive nonlocal boundary value problems for ( k , ψ )-Hilfer proportional fractional differential equations: Existence, stability, and application to pantograph equations
Weerawat Sudsutad, Chatthai Thaiprayoon, Jutarat Kongson, Aphirak Aphithana
Published: 15 May 2026
2026, 11(5): 14558-14585
Research Article | Open Access
An adaptive multi-operator differential evolution algorithm for multi-item constrained stochastic inventory optimization
Zixin Feng, Xingyu Feng, Lupeng Hao, Junming Chen
Published: 15 May 2026
2026, 11(5): 14586-14616
Research Article | Open Access
From optical solitons to chaos: stochastic dynamics in nonlinear Schrödinger systems
Saad Althobaiti, Hamood Ur Rehman
Published: 15 May 2026
2026, 11(5): 14617-14640
Research Article | Open Access
Mahalanobis-geometry imputation for multivariate data with missing entries
Alvaro H. Salas S., David L. Ocampo R., Lorenzo J. Martínez H.
Published: 15 May 2026
2026, 11(5): 14641-14654
Research Article | Open Access
Multiplicity results for some higher order iterative systems
Yu Sun, Zhanbing Bai
Published: 15 May 2026
2026, 11(5): 14655-14667
Research Article | Open Access
Lyapunov-based stabilization control design of space 2-D linear parabolic distributed parameter systems employing mobile sensors and actuators
Xiao-Wei Zhang, Xiang-Jie Pu, Xiaoli Li, Zi-Peng Wang
Published: 15 May 2026
2026, 11(5): 14668-14692
Research Article | Open Access
A stochastic SICR model for hepatitis C virus transmission with Ornstein-Uhlenbeck process
Shuping He, Yuanlin Ma
Published: 15 May 2026
2026, 11(5): 14693-14714
Research Article | Open Access
h-Almost conformal η-Ricci–Bourguignon solitons on Bulk viscous fluid string spacetimes with anti-torqued vector fields
Awatif Al-Jedani, Sunil Kumar Yadav, Sameh Shenawy, Carlo Mantica
Published: 15 May 2026
2026, 11(5): 14715-14734
Research Article | Open Access
Block L S–poset codes over Z m n : Perfect codes, Singleton bound, and MDS characterization
Thitarie Rungratgasame, Phichet Jitjankarn
Published: 15 May 2026
2026, 11(5): 14735-14756
Research Article | Open Access
On generalized quaternion Sylow 2-subgroups and 2-nilpotence of finite groups
Fawaz Aseeri, Julian Kaspczyk
Published: 15 May 2026
2026, 11(5): 14757-14762
Research Article | Open Access
Embedding reverse Carleson measure for derivatives on Fock space
Zhengyuan Zhuo, Feifei Zhao
Published: 15 May 2026
2026, 11(5): 14763-14770
Research Article | Open Access
Extinction of a rumor model based on discrete-time control
Zuyu Zhao, Huikun Hao, An Yan, Zonghe Guo
Published: 15 May 2026
2026, 11(5): 14771-14790
Research Article | Open Access
Robust identification of multiple point targets in time-domain fluorescence diffuse optical tomography
Junyong Eom, Jaeseung Kim, Hwijae Son
Published: 15 May 2026
2026, 11(5): 14791-14819
Research Article | Open Access
Mathematical and numerical modeling of drilling system dynamics using CF fractional differentiation
Mahir Ceylan ERDOĞAN
Published: 15 May 2026
2026, 11(5): 14820-14839
Research Article | Open Access
On the decomposition of perfect arbitrary algebras as a direct sum of indecomposable ideals
Antonio J. Calderón Martín
Published: 15 May 2026
2026, 11(5): 14840-14856
Research Article | Open Access
Stability of non-critical waves to a cooperation-competition model with three species
Xiaolei Hou
Published: 15 May 2026
2026, 11(5): 14857-14869
Research Article | Open Access
A new extended distribution with monotonic and nonmonotonic failure rates: statistical properties and comparative predictive modeling in medical datasets
Abdulrahman M. A. Aldawsari, Zahrah Fayez Althobaiti, Aminu Suleiman Mohammed, Abdulmajeed A. R. Alharbi
Published: 15 May 2026
2026, 11(5): 14870-14914
Research Article | Open Access
Asymptotic behaviors and dynamical bifurcation of a stochastic multi-strain epidemic model with jump diffusion
Yanfei Zhao, Yongkun Li
Published: 15 May 2026
2026, 11(5): 14915-14952
Research Article | Open Access
Global total domination number: exact and approximate results
Ernesto Parra Inza, Juan C. Hernández Gómez, José María Sigarreta Almira, Nodari Vakhania
Published: 15 May 2026
2026, 11(5): 14953-14983
Research Article | Open Access
Deep learning for parameter estimation in a typhoid fever model
Ramsha Shafqat, Mohammed M. Alshamrani
Published: 15 May 2026
2026, 11(5): 14984-15007
Research Article | Open Access
Asymptotic distribution of fiber intersection counts in two-dimensional random fiber webs
Heuiju Chun, Jae-Hwan Jhong
Published: 15 May 2026
2026, 11(5): 15008-15027
Research Article | Open Access
Extremal graphs for the sum of two largest eigenvalues
Shaowei Sun, Yaping Min, Kinkar Chandra Das
Published: 15 May 2026
2026, 11(5): 15028-15036
Research Article | Open Access
Higher-order dual extensions of dual-type octonions with explicit inverses and block matrix representations
V. James, B. Sivakumar, V. Rajkumar
Published: 15 May 2026
2026, 11(5): 15037-15055
Research Article | Open Access
Qualitative analysis of delay differential equations with non-instantaneous impulses: existence and controllability
Shengke Xu, Yinuo Wang, Kaibo Shi, Tao Liu
Published: 15 May 2026
2026, 11(5): 15056-15073
Research Article | Open Access
A discrete fractional-order mathematical model for in vitro fertilization dynamics
Iqbal M. Batiha, Nidal Anakira, Irianto Irianto, [...], Abed Al-Rahman M. Malkawi, Tala Sasa, Shaher Momani << Fewer
Published: 15 May 2026
2026, 11(5): 15120-15142
Research Article | Open Access
Distributed Hessian–Riemannian flow for multi-population wardrop equilibrium
Tigran Bakaryan, Christoph Aoun, Ricardo de Lima Ribeiro, [...], Naira Hovakimyan, Diogo Gomes << Fewer
Published: 15 May 2026
2026, 11(5): 15143-15162
Research Article | Open Access
Modified goat optimization algorithm with a population-dispersion-based adaptive exploration coefficient
Liwen Sun
Published: 15 May 2026
2026, 11(5): 15163-15198
Research Article | Open Access
On a spectral concentration in Brouwer-type conjecture for a uniform caterpillar graphs
Amal S. Alali, Kajal Rani, Shabir Ahmad Mir, Junaid Nisar
Published: 15 May 2026
2026, 11(5): 15199-15214
Research Article | Open Access
Complete moment convergence of moving average processes generated by m-widely acceptable sequences under sub-linear expectations
Mingzhou Xu, Xuhang Kong
Published: 15 May 2026
2026, 11(5): 15215-15232
Research Article | Open Access
A bio-inspired neuromorphic framework for decentralized fault detection and renewable optimization in smart grids
Mohammad Barr, Tawfeeq Shawly, Ahmed A. Alsheikhy, [...], Yahia Said, Shaaban M. Shaaban, Aws AbuEid << Fewer
Published: 15 May 2026
2026, 11(5): 15233-15276
Research Article | Open Access
On some properties of degenerate q -derangement numbers and polynomials
Waseem Ahmad Khan, Oğuz Yağcı, Khidir Shaib Mohamed, [...], Mona A. Mohamed, Naglaa Mohammed << Fewer
Published: 15 May 2026
2026, 11(5): 15277-15301