Journal: Int. J. Comput. Math.

Volume 98, Issue 9

1713 -- 1726Yu-Qin Bai. A class of modified GSS preconditioners for complex symmetric linear systems
1727 -- 1748Manzoor Hussain, Sirajul Haq. Numerical solutions of strongly non-linear generalized Burgers-Fisher equation via meshfree spectral technique
1749 -- 1768Fahd Karami, Driss Meskine, Khadija Sadik. Nonlocal total variation system for the restoration of textured images
1769 -- 1791Haiyu Liu, Shujuan Lü, Tao Jiang. Analysis of Legendre pseudospectral approximations for nonlinear time fractional diffusion-wave equations
1792 -- 1806Jeremy Alloul, Mame William-Louis, Leo Courty, Thomas Ledevin, Dimitri Fabre. Numerical simulation of transient heat conduction in a multilayer material by the conservation elements/solution elements (CE/SE) method
1807 -- 1820Ngoc Hai Trinh. A simple fork algorithm for solving pseudomonotone non-Lipschitz variational inequalities
1821 -- 1833Jian Meng, Liquan Mei. A C0 virtual element method for the biharmonic eigenvalue problem
1834 -- 1851An Chen. Two efficient Galerkin finite element methods for the modified anomalous subdiffusion equation
1852 -- 1876M. Arrutselvi, E. Natarajan. Virtual element method for nonlinear convection-diffusion-reaction equation on polygonal meshes
1877 -- 1891M. Alosaimi, Daniel Lesnic, Dinh Nho Hào. Identification of the forcing term in hyperbolic equations
1892 -- 1919Lateef Olakunle Jolaoso, Olawale Kazeem Oyewole, Kazeem Olalekan Aremu, Oluwatosin Temitope Mewomo. A new efficient algorithm for finding common fixed points of multivalued demicontractive mappings and solutions of split generalized equilibrium problems in Hilbert spaces

Volume 98, Issue 8

1495 -- 1520Altyeb Mohammed Mustafa, Zengtai Gong, Mawia Osman. The solution of fuzzy variational problem and fuzzy optimal control problem under granular differentiability concept
1521 -- 1541R. Syama, G. Sai Sundara Krishnan, Yashwanth Ramamurthi. Mappings on abstract cellular complex and their applications in image analysis
1542 -- 1560Muhammad Munir Butt. Two-level method for a time-independent Fokker-Planck control problem
1561 -- 1573Betul Hicdurmaz. Finite difference schemes for time-fractional Schrödinger equations via fractional linear multistep method
1574 -- 1593Z. El Majouti, R. El Jid, A. Hajjaj. Numerical solution of two-dimensional Fredholm-Hammerstein integral equations on 2D irregular domains by using modified moving least-square method
1594 -- 1616Jalil Manafian, Onur Alp Ilhan, Hajar Farhan Ismael, Sizar Abid Mohammed, Saadat Mazanova. Periodic wave solutions and stability analysis for the (3+1)-D potential-YTSF equation arising in fluid mechanics
1617 -- 1632Jie Long, A. Q. M. Khaliq, Khaled M. Furati. Identification and prediction of time-varying parameters of COVID-19 model: a data-driven deep learning approach
1633 -- 1647Khosrow Maleknejad, Ali Hoseingholipour. Numerical treatment of singular integral equation in unbounded domain
1648 -- 1662Gengen Zhang, Xinjie Dai. Superconvergence of discontinuous Galerkin method for neutral delay differential equations
1663 -- 1682Wenping Fan, Xiaoyun Jiang. Error analysis of the unstructured mesh finite element method for the two-dimensional time-space fractional Schrödinger equation with a time-independent potential
1683 -- 1698Mali Xing, Feiqi Deng, Shuqi Li, Kerang Cao. Stability of nonlinear stochastic Markov jump system with mode-dependent delays and applications
1699 -- 1712Junfeng Chen, Sanyang Liu, Xiaokai Chang. Extragradient method and golden ratio method for equilibrium problems on Hadamard manifolds

Volume 98, Issue 7

1293 -- 1308Chetna Kaushal, Kirti Kaushal, Anshu Singla. Firefly optimization-based segmentation technique to analyse medical images of breast cancer
1309 -- 1326Yonglei Fang, Xiong You. Optimized pairs of multidimensional ERKN methods with FSAL property for multi-frequency oscillatory systems
1327 -- 1348Xing Yu, Xinxin Wang, Weiguo Zhang, Chengli Zheng. Methanol futures hedging with skewed normal distribution by copula method
1349 -- 1364Shangqin He, Xiufang Feng. A kind of operator regularization method for Cauchy problem of the Helmholtz equation in a multi-dimensional case
1365 -- 1384Jeyaraj Manimaran, Shangerganesh Lingeshwaran. Error estimates for Galerkin finite element approximations of time-fractional nonlocal diffusion equation
1385 -- 1407Chaouki Aouiti, Boulbaba Ghanmi, Mohsen Miraoui. On the differential equations of recurrent neural networks
1408 -- 1419Fengxia Zhang, Musheng Wei, Ying Li 0003, Jianli Zhao. An efficient real representation method for least squares problem of the quaternion constrained matrix equation AXB + CY D = E
1420 -- 1437Mahmoud A. Zaky, Ahmed S. Hendy. Convergence analysis of an L1-continuous Galerkin method for nonlinear time-space fractional Schrödinger equations
1438 -- 1456Ruyi Zhang, Shishun Li. Parallel multiplicative Schwarz preconditioner for solving nonselfadjoint elliptic problems
1457 -- 1473Qingchen Lu, Onur Alp Ilhan, Jalil Manafian, Laleh Avazpour. Multiple rogue wave solutions for a variable-coefficient Kadomtsev-Petviashvili equation
1474 -- 1494Yao Shi, Qiang Ma, Xiaohua Ding. Conservative difference scheme for fractional Zakharov system and convergence analysis

Volume 98, Issue 6

1071 -- 1097J. Alba-Pérez, Jorge Eduardo Macías-Díaz. A positive and bounded convergent scheme for general space-fractional diffusion-reaction systems with inertial times
1098 -- 1111Suheil A. Khuri, Ali Sayfy. Numerical solution of a generalized Falkner-Skan flow of a FENE-P fluid
1112 -- 1129Ruifang Yan, Xiaozhong Yang, Shuzhen Sun. A class of explicit-implicit alternating parallel difference methods for the two-dimensional Black-Scholes equation
1130 -- 1145Shao-Hua Liu, Bo Tian, Qi-Xing Qu, He Li, Xue-Hui Zhao, Xia-Xia Du, Su-Su Chen. Breather, lump, shock and travelling-wave solutions for a (3+1)-dimensional generalized Kadomtsev-Petviashvili equation in fluid mechanics and plasma physics
1146 -- 1165Mohammad Ali Mehrpouya, Haijun Peng. A robust pseudospectral method for numerical solution of nonlinear optimal control problems
1166 -- 1182Linna Liu, Feiqi Deng. Almost sure exponential stability of semi-Euler numerical scheme for nonlinear stochastic functional differential equation
1183 -- 1198Ming Li, Zhoushun Zheng, Kejia Pan. An efficient extrapolation full multigrid method for elliptic problems in two and three dimensions
1199 -- 1217M. T. Chao, Y. Zhang, J. B. Jian. An inertial proximal alternating direction method of multipliers for nonconvex optimization
1218 -- 1232Xueyang Li, Aiguo Xiao. Fourier spectral method on sparse grids for computing ground state of many-particle fractional Schrödinger equations
1233 -- 1253Bahar Karaman, Yilmaz Dereli. Numerical simulation for a time-fractional coupled nonlinear Schrödinger equations
1254 -- 1273H. P. Bhatt, A. Chowdhury. A high-order implicit-explicit Runge-Kutta type scheme for the numerical solution of the Kuramoto-Sivashinsky equation
1274 -- 1290Tao Li, Qing-Wen Wang, Xin-fang Zhang. Hermitian and skew-Hermitian splitting methods for solving a tensor equation
1291 -- 0. Correction
1292 -- 0. Correction

Volume 98, Issue 5

869 -- 902J. Kerdboon, S. Yimnet, Ben Wongsaijai, Thanasak Mouktonglang, K. Poochinapan. Convergence analysis of the higher-order global mass-preserving numerical method for the symmetric regularized long-wave equation
903 -- 932Haiyan Yuan. Convergence and stability of exponential integrators for semi-linear stochastic variable delay integro-differential equations
933 -- 960Jorge L. Suzuki, Mohsen Zayernouri. A self-singularity-capturing scheme for fractional differential equations
961 -- 974Wei Tan. Some new dynamical behaviour of double breathers and lump-N-solitons for the Ito equation
975 -- 998Rian Yan, Yujing Sun, Qiang Ma 0004, Xiaohua Ding. An hp-version spectral collocation method for multi-term nonlinear fractional initial value problems with variable-order fractional derivatives
999 -- 1014Zhor Mellah, El Bekkaye Mermri. Projection/fixed point method for solving a semilinear obstacle problem
1015 -- 1028Hai-Hua Qin, Hong-Kui Pang, Ji-Chuan Liu. Reconstruction for shape and impedance in an inverse scattering problem
1029 -- 1048Mohammad Prawesh Alam, Devendra Kumar, Arshad Khan. Trigonometric quintic B-spline collocation method for singularly perturbed turning point boundary value problems
1049 -- 1068Gabriela Ioana Usurelu, Andreea Bejenaru, Mihai Postolache. Newton-like methods and polynomiographic visualization of modified Thakur processes
1069 -- 0. Correction
1070 -- 0. Correction

Volume 98, Issue 4

657 -- 670A. Mirkhezri. MLPG method based on particular solution to identify a time-dependent boundary source for the time-fractional diffusion equation
671 -- 689Shougui Zhang, Nanxin Guo. Uzawa block relaxation method for free boundary problem with unilateral obstacle
690 -- 704Murat Kirisçi. Ω-soft sets and medical decision-making application
705 -- 718Ana M. Portillo, Carlos Sanz Mínguez. Fourth order method to compute the volume of archaeological vessels using radial sections: Pintia pottery (Spain) as a case study
719 -- 737P. Kaelo, Mompati Koorapetse. A globally convergent projection method for a system of nonlinear monotone equations
738 -- 757Xiang-Gui Li, Shu-Cun Li. High-order numerical methods with mass and energy conservation for spin-orbit-coupled Bose-Einstein condensates
758 -- 782Xinchen Zhou, Zhaoliang Meng, Xin Fan 0001, Zhongxuan Luo. Robust nonconforming polynomial finite elements over quadrilaterals
783 -- 806Lan Wang, Yushun Wang. Multisymplectic structure-preserving scheme for the coupled Gross-Pitaevskii equations
807 -- 828Feng Liao, Luming Zhang. Error estimates of exponential wave integrator sine pseudospectral method for Schrödinger-Boussinesq system
829 -- 844Karel J. in 't Hout, Jacob Snoeijer. Numerical valuation of Bermudan basket options via partial differential equations
845 -- 867Marziyeh Saffarian, Akbar Mohebbi. A novel ADI Galerkin spectral element method for the solution of two-dimensional time fractional subdiffusion equation

Volume 98, Issue 3

435 -- 448Müzeyyen Ertürk, Faik Gürsoy, Necip Simsek. S-iterative algorithm for solving variational inequalities
449 -- 460Zhensheng Yu, Peixin Li. A trust region method with project step for bound constrained optimization without compact condition
461 -- 479Ömer Oruç. Two meshless methods based on pseudo spectral delta-shaped basis functions and barycentric rational interpolation for numerical solution of modified Burgers equation
480 -- 501Qiuyue Zhao, Shutang Liu, Xinglong Niu. Turing instability and Hopf bifurcation for a diffusion-plankton system with cell size
502 -- 516Guo-Quan Liu, Shu-Min Zhou, Yue-Zhong Li, Tong-Chen Cai. Stability conditions concerning neutral-type BAM neural networks with infinite distributed delay
517 -- 535Nauman Ahmed, Alper Korkamaz, M. A. Rehman, Muhammad Rafiq, Mubasher Ali, Muhammad O. Ahmad. Computational modelling and bifurcation analysis of reaction diffusion epidemic system with modified nonlinear incidence rate
536 -- 551Huasheng Wang, Yanping Chen, Yunqing Huang, Wenting Mao. A Petrov-Galerkin spectral method for fractional convection-diffusion equations with two-sided fractional derivative
552 -- 568Zhen Miao, Yao-Lin Jiang, Chen-Ye Wang. Some convergence results of waveform relaxation for a class of second-order quasilinear parabolic equations
569 -- 579Xue-Wei Yan. A two-component modified Korteweg-de Vries equation: Riemann-Hilbert problem and multi-soliton solutions
580 -- 591Stéphane Abide, W. Mansouri, Soufiane Cherkaoui, X. Cheng. High-order compact scheme finite difference discretization for Signorini's problem
592 -- 607Bin He, Qing Meng. Lump and interaction solutions for a generalized (3 + 1)-dimensional propagation model of nonlinear waves in fluid dynamics
608 -- 626S. R. Siva Prasad Kochi, M. Ramakrishna 0001. A compact subcell WENO limiting strategy using immediate neighbours for Runge-Kutta discontinuous Galerkin methods
627 -- 655Behrooz Attaran, Afshin Ghanbarzadeh, Shapour Moradi. A novel evolutionary optimization algorithm inspired in the intelligent behaviour of the hunter spider

Volume 98, Issue 2

223 -- 237Jiyong Li, Yachao Gao. Modified multi-step Nyström methods for oscillatory general second-order initial value problems
238 -- 251Li Tan, Chenggui Yuan. A note on strong convergence of implicit scheme for SDEs under local one-sided Lipschitz conditions
252 -- 270A. N. Fairuz, Z. A. Majid. Rational methods for solving first-order initial value problems
271 -- 287Tayebeh Dehghan Niri, Mohammad Heydari, Mohammad Mehdi Hosseini. An improvement of adaptive cubic regularization method for unconstrained optimization problems
288 -- 304Haixiang Zhang, Xuehua Yang, Qiong Tang. Discrete-time orthogonal spline collocation method for a modified anomalous diffusion equation
305 -- 339Changpin Li, Zhiqiang Li. Asymptotic behaviours of solution to Caputo-Hadamard fractional partial differential equation with fractional Laplacian
340 -- 356Shan Li, Tingchun Wang, Jialing Wang, Boling Guo. An efficient and accurate Fourier pseudo-spectral method for the nonlinear Schrödinger equation with wave operator
357 -- 366Yuxin Zhang, Hengfei Ding. An efficient high-order numerical algorithm for the time fractional Fokker-Planck equations
367 -- 388Y. Li, Chi Ngai Sam, Y. C. Hon, K. S. Ng. An integration preconditioning method for solving option pricing problems
389 -- 413Wei Zhang. The truncated Euler-Maruyama method for stochastic differential equations with piecewise continuous arguments driven by Lévy noise
414 -- 433Behrouz Kheirfam, Mohaddeseh Mohamadi-Sangachin. An predictor-corrector interior-point algorithm for semidefinite optimization based on a wide neighbourhood

Volume 98, Issue 12

2355 -- 2368N. Vijender, A. K. B. Chand, M. A. Navascués, María Victoria Sebastián. Quantum α-fractal approximation
2369 -- 2377Hajar Farhan Ismael, Aly R. Seadawy, Hasan Bulut. Rational solutions, and the interaction solutions to the (2 + 1)-dimensional time-dependent Date-Jimbo-Kashiwara-Miwa equation
2378 -- 2392Jingna Zhang, Jianfei Huang, Temirkhan S. Aleroev, Yifa Tang. A linearized ADI scheme for two-dimensional time-space fractional nonlinear vibration equations
2393 -- 2405Afrah Ahmad Noman Abdou, Jamshaid Ahmad. Solving Fredholm integral inclusion for L-fuzzy mappings
2406 -- 2422Bin Lin. A new numerical scheme for third-order singularly Emden-Fowler equations using quintic B-spline function
2423 -- 2444N. S. Hoang. Collocation Runge-Kutta-Nyström methods for solving second-order initial value problems
2445 -- 2460He-Yuan Tian, Bo Tian, Chen-Rong Zhang, Su-Su Chen. Darboux dressing transformation and superregular breathers for a coupled nonlinear Schrödinger system with the negative coherent coupling in a weakly birefringent fibre
2461 -- 2481Meenakshi Shivhare, P. Pramod Chakravarthy, Devendra Kumar. Quadratic B-spline collocation method for two-parameter singularly perturbed problem on exponentially graded mesh
2482 -- 2503Davood Rostamy, F. Mirzaei. A class of developed schemes for parabolic integro-differential equations
2504 -- 2513Xin-Mei Zhou, Shou-Fu Tian, Ling-Di Zhang, Tian-tian Zhang. Vector breather waves and higher-order rouge waves to the coupled higher-order nonlinear Schrödinger equations
2514 -- 2532Lv Zhao, Jie Jin, Jianqiang Gong. A novel robust fixed-time convergent zeroing neural network for solving time-varying noise-polluted nonlinear equations
2533 -- 2563Dang Van Hieu 0001, Le Dung Muu, Hoang Ngoc Duong. Iterative regularization methods for solving equilibrium problems
2564 -- 2575A. M. Kawala, H. K. Abdelaziz. Crank-Nicolson finite difference method for time-fractional coupled KdV equation

Volume 98, Issue 11

2137 -- 2155Mostafa Abbaszadeh, Mehdi Dehghan 0002. Fourth-order alternating direction implicit difference scheme to simulate the space-time Riesz tempered fractional diffusion equation
2156 -- 2174Z. Nikooeinejad, Mohammad Hossein Heydari, Ghasem Barid Loghmani. Numerical solution of two-point BVPs in infinite-horizon optimal control theory: a combined quasilinearization method with exponential Bernstein functions
2175 -- 2185Zaffer Elahi, Shahid S. Siddiqi, Ghazala Akram. Laguerre method for solving linear system of Fredholm integral equations
2186 -- 2201Seyed Ali Hasheminejad, Morteza Bagherpour, Siamak Nouri, Mir Saman Pishvaee. Syndicated venture capital portfolio companies selection: a fuzzy inference system - agent-based approach
2202 -- 2219Jie Jin, Jianqiang Gong. A noise-tolerant fast convergence ZNN for dynamic matrix inversion
2220 -- 2232Suheil A. Khuri, Issam Louhichi. A new fixed point iteration method for nonlinear third-order BVPs
2233 -- 2250Changfeng Li, Yirang Yuan, Qing Yang 0030. Characteristic mixed volume element for compressible two-phase displacement in porous media
2251 -- 2267Moumita Mandal, Kapil Kant, Gnaneshwar Nelakanti. Discrete Legendre spectral methods for Hammerstein type weakly singular nonlinear Fredholm integral equations
2268 -- 2281Yuxin Qin, Yinping Liu. Multiwave interaction solutions for a (3 + 1)-dimensional generalized BKP equation
2282 -- 2295Hossein Parnian, Nathan Louis Gibson, Duan Chen, Arturo S. Leon. Flexible decision variables in multi-objective reservoir operation
2296 -- 2309Zhiwei Yang, Xiangcheng Zheng, Hong Wang. An indirect collocation method for variable-order fractional wave equations on uniform or graded meshes and its optimal error estimates
2310 -- 2329Marzieh Pourbabaee, Abbas Saadatmandi. The construction of a new operational matrix of the distributed-order fractional derivative using Chebyshev polynomials and its applications
2330 -- 2340Fangying Song, Jun Zhang 0047, Jinrong Wang. Convergence analysis and error estimate of second-order implicit-explicit scheme for Gray-Scott model
2341 -- 2354Zhong Chen, Wei Jiang, Hong Du. A new reproducing kernel method for Duffing equations

Volume 98, Issue 10

1921 -- 1934Xiao Man Tan, Zhaqilao. Three wave mixing effect in the (2+1)-dimensional Ito equation
1935 -- 1945Orhan Dalkiliç. A novel approach to soft set theory in decision-making under uncertainty
1946 -- 1973Papri Majumder. A convergence analysis of semi-discrete and fully-discrete nonconforming FEM for the parabolic obstacle problem
1974 -- 1990Hsueh-Chen Lee, Hyesuk Lee. An adaptive least-squares finite element method for Giesekus viscoelastic flow problems
1991 -- 2007Gerasim V. Krivovichev. Characteristic-based finite-difference schemes for the simulation of convection-diffusion equation by the finite-difference-based lattice Boltzmann methods
2008 -- 2024Liliana Borcea, Béatrice Rivière, Yingpei Wang. Nonoverlapping domain decomposition method with preconditioner from asymptotic analysis of steady flow in high contrast media
2025 -- 2039Zhongdi Cen, Anbo Le. An efficient numerical method for pricing a Russian option with a finite time horizon
2040 -- 2059Chao Zhang, Dongya Tao, Pan Ding. Spectral method for multi-dimensional problems of high order on unbounded domains using generalized Laguerre functions
2060 -- 2077Saurabh Tomar. An effective approach for solving a class of nonlinear singular boundary value problems arising in different physical phenomena
2078 -- 2096Haniye Dehestani, Yadollah Ordokhani. A modified numerical algorithm based on fractional Euler functions for solving time-fractional partial differential equations
2097 -- 2114Idrissa Kayijuka, Suliman Alfaqeih, Turgut Özis. Application of the Cauchy integral approach to singular and highly oscillatory integrals
2115 -- 2136Zhongguo Zhou, Tongtong Hang, Tengfei Jiang, Qi Zhang, Huiguo Tang, Xiangdong Chen. Mass conservative characteristic finite difference method for convection-diffusion equations

Volume 98, Issue 1

1 -- 10Hossein Fazli, Hongguang Sun, Sima Aghchi. Existence of extremal solutions of fractional Langevin equation involving nonlinear boundary conditions
11 -- 27Jicheng Li, Wenbo Li, Xuenian Liu. An efficient nonmonotone projected Barzilai-Borwein method for nonnegative matrix factorization with extrapolation
28 -- 46Fereshteh Samadi, Aghileh Heydari, Sohrab Effati. A numerical method based on a bilinear pseudo-spectral method to solve the convection-diffusion optimal control problems
47 -- 74Eric Ngondiep. A novel three-level time-split MacCormack scheme for two-dimensional evolutionary linear convection-diffusion-reaction equation with source term
75 -- 105Liqiang Dong, Jicheng Li. A new class of complex nonsymmetric algebraic Riccati equations with its ω-comparison matrix being an irreducible singular M-matrix
106 -- 119A. I. Ahmed. A new parameter free filled function for solving unconstrained global optimization problems
120 -- 135K. Aarthika, Shanthi V., Higinio Ramos. A finite-difference scheme for a coupled system of singularly perturbed time-dependent reaction-diffusion equations with discontinuous source terms
136 -- 160Yirang Yuan, Changfeng Li, Tongjun Sun, Qing Yang. Mixed volume element with characteristic mixed volume element method for compressible contamination treatment from nuclear waste
161 -- 178Ana Maria Soane. Multigrid preconditioners for optimal control problems with stochastic elliptic PDE constraints
179 -- 194Frédéric Magoulès, Qinmeng Zou. Asynchronous time-parallel method based on Laplace transform
195 -- 221Pratima Rai, Swati Yadav. Robust numerical schemes for singularly perturbed delay parabolic convection-diffusion problems with degenerate coefficient