Ausgabe 6/2023
Inhalt (35 Artikel)
Dynamical analysis of a Beddington–DeAngelis commensalism system with two time delays
Mingzhu Qu
Qualitative behavior of exponential type of fuzzy difference equations system
Sevda Atpinar, Yasin Yazlik
Perturbations of Moore-Penrose inverse and dual Moore-Penrose generalized inverse
Chong Cui, Hongxing Wang, Yimin Wei
Observer-based piecewise control of reaction–diffusion systems with the non-collocated output feedback
Jiaqi Zhong, Yan Feng, Xiaolei Chen, Cheng Zeng
Some improved Dai–Yuan conjugate gradient methods for large-scale unconstrained optimization problems
S. Bojari, M. R. Eslahchi
Dynamic analysis of an Ebola epidemic model incorporating limited medical resources and immunity loss
Xiaojing Wang, Jiahui Li, Songbai Guo, Maoxing Liu
Study on dynamic behavior of two fishery harvesting models: effects of variable prey refuge and imprecise biological parameters
Guo Hua, Tian Yuan, Sun Kaibiao, Song Xinyu
Extremal values of the atom-bond sum-connectivity index in bicyclic graphs
Kannan Aarthi, Suresh Elumalai, Selvaraj Balachandran, Sourav Mondal
An efficient real structure-preserving algorithm for the quaternion weighted least squares problem with equality constraint
Fengxia Zhang, Ying Li
Numerical scheme for partial differential equations involving small diffusion term with non-local boundary conditions
Shree Bala, L. Govindarao, A. Das, A. Majumdar
Reliability analysis of an M/G/1 repairable queueing system with vacations and patient server
Siyan Wan, Shaojun Lan
Age-dependent immunity effect in a cholera model with double transmission modes: Hopf bifurcation analysis
Xin Jiang, Ran Zhang
Life span of blowing-up solutions to the Cauchy problem for a time-fractional Schrödinger equation
Sen Wang, Xian-Feng Zhou, Denghao Pang, Wei Jiang
Modified gradient sampling algorithm for nonsmooth semi-infinite programming
Tianyou Shang, Ke Su, Bing Zhao, Yanshu Wei
Hybridizing simulated annealing and genetic algorithms with Pythagorean fuzzy uncertainty for traveling salesman problem optimization
Muhammad Akram, Amna Habib
Stochastic SIRS epidemic model with perturbation on immunity decay rate
Ibrahim Bouzalmat, Mourad El Idrissi, Adel Settati, Aadil Lahrouz
A novel inertial Tseng’s method for solving generalized variational inequality problem
Renu Chugh, Rajeev Kumar, Charu Batra
On generalized-Drazin inverses and GD-star matrices
Amit Kumar, Vaibhav Shekhar, Debasisha Mishra
Convergence analysis of operator splitting methods for Maxwell’s equations in dispersive media of Debye type
Puttha Sakkaplangkul
Utilizing memory effects to enhance resilience in disease-driven prey-predator systems under the influence of global warming
Ashraf Adnan Thirthar, Nazmul Sk, Bapin Mondal, Manar A. Alqudah, Thabet Abdeljawad
A novel fitted spline method for the numerical treatment of singularly perturbed differential equations having small delays
Rakesh Ranjan
Hyers–Ulam stability and existence of solutions for high-order fractional q-difference equations on infinite intervals
Jufang Wang, Jinye Zhang, Changlong Yu
Two new approximations for generalized Caputo fractional derivative and their application in solving generalized fractional sub-diffusion equations
Xuhao Li, Patricia J. Y. Wong
Robustness of subsystem-based reliability for complete-transposition network
Baohua Niu, Shuming Zhou, Hong Zhang, Qifan Zhang
hp-Version direct discontinuous Galerkin method for elliptic problems
Yuxin Shang, Hongying Huang
Results on finite time passivity of fractional-order quaternion-valued neural networks with time delay via linear matrix inequalities
Shang Weiying, Zhang Weiwei, Zhang Hai, Zhang Hongmei, Cao Jinde
Global dynamics of a time-fractional spatio-temporal SIR model with a generalized incidence rate
Ayoub Bouissa, Mostafa Tahiri, Najib Tsouli, Moulay Rchid Sidi Ammi
On the inverse and Moore–Penrose inverse of resistance matrix of graphs with more general matrix weights
Priti Prasanna Mondal, Ravindra B. Bapat, Fouzul Atik
Additive polycyclic codes over induced by nonbinary polynomials
Taher Abualrub, Arezoo Soufi Karbaski, Nuh Aydin, Peihan Liu
DNA multi-secret sharing schemes based on linear codes over
Ahlem Melakhessou, Karima Chatouh, Kenza Guenda
Stability and error estimation of -difference finite element method with C-Bézier basis
Lanyin Sun, Siya Wen, Fangming Su
Dynamics of intraguild predation with intraspecies competition
Suparna Dash, Subhas Khajanchi
Correction: Utilizing memory effects to enhance resilience in disease-driven prey-predator systems under the influence of global warming
Ashraf Adnan Thirthar, Nazmul Sk, Bapin Mondal, Manar A. Alqudah, Thabet Abdeljawad