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Numerical Algorithms, Volume 99
Volume 99, Number 1, May 2025
- Edmundo J. Huertas

, Alberto Lastra
, Anier Soria-Lorente
, Víctor Soto-Larrosa
:
On zero behavior of higher-order Sobolev-type discrete q-Hermite I orthogonal polynomials. 1-25 - Puneet Sharma, Higinio Ramos, Vinay Kanwar, Ramandeep Behl, Mithil Rajput:

Efficient iterative procedures for approximating fixed points of contractive-type mappings with applications. 27-74 - Hevert Vivas, Rosana Pérez, Carlos Andres Arias:

A least-change secant algorithm for solving generalized complementarity problem. 75-100 - Akanksha Singh

, Ankur Kanaujiya, Jugal Mohapatra
:
Fractional Legendre wavelet approach resolving multi-scale optimal control problems involving Caputo-Fabrizio derivative. 101-132 - Songnian He, Ziting Wang, Qiao-Li Dong:

Inertial randomized Kaczmarz algorithms for solving coherent linear systems. 133-163 - Ghodrat Ebadi, Khosro Mehrabi, Predrag S. Stanimirovic:

An Uzawa-DOS method for solving saddle-point problems. 165-182 - Yuping Li, Hui Liang, Huifang Yuan:

On the convergence of Galerkin methods for auto-convolution Volterra integro-differential equations. 183-205 - T. M. C. Priyanka, A. Gowrisankar

, M. Guru Prem Prasad, Yongshun Liang, Jinde Cao:
Caputo fractional derivative of α-fractal spline. 207-228 - Jiansong Zhang, Liping Gao, Yuanshuo Kong, Mei Wang, Guanqi Yang:

A new splitting mixed finite element analysis of the viscoelastic wave equation. 229-249 - Anshima Singh

, Sunil Kumar
:
Error analysis of a high-order fully discrete method for two-dimensional time-fractional convection-diffusion equations exhibiting weak initial singularity. 251-284 - Mirjeta Pasha, Silvia Gazzola

, Connor Sanderford, Ugochukwu O. Ugwu:
TRIPs-Py: Techniques for regularization of inverse problems in python. 285-322 - Quang A. Dang, Thanh Huong Nguyen, Vu Vinh Quang:

Construction of high order numerical methods for solving fourth order nonlinear boundary value problems. 323-354 - Zhuangzhi Xu, Yayun Fu:

Unconditional energy stability and maximum principle preserving scheme for the Allen-Cahn equation. 355-376 - Silvia Noschese

, Lothar Reichel:
Edge importance in complex networks. 377-410 - Nirupam Sahoo

, Randhir Singh, Higinio Ramos:
An innovative fourth-order numerical scheme with error analysis for Lane-Emden-Fowler type systems. 411-439 - Nguyen Van Duc, Thi-Phong Nguyen

, Nguyen Phuong Ha, Nguyen The Anh, Luu Duc Manh, Hoang Cong Gia Bao:
A Tikhonov-type regularization method for Caputo fractional derivative. 441-462 - Luigi Brugnano

, Gianmarco Gurioli
, Felice Iavernaro
:
Numerical solution of FDE-IVPs by using fractional HBVMs: the fhbvm code. 463-489 - Salameh Sedaghat, Francisco Marcellán:

Integral representations of Eta functions and fractional calculus. 491-504 - Saman Babaie-Kafaki, Fatemeh Dargahi, Zohre Aminifard:

On solving a revised model of the nonnegative matrix factorization problem by the modified adaptive versions of the Dai-Liao method. 505-519
Volume 99, Number 2, June 2025
- Xiao-Min Cai, Yi-Fen Ke, Chang-Feng Ma, Ya-Jun Xie, Riwei Liao:

Logarithmic norm minimization of quaternion matrix decomposition for color image sparse representation. 521-547 - Zixuan Cui, Lei Yang, Jing Wu, Guanghui Hu:

A treecode algorithm for the Poisson equation in a general domain with unstructured grids. 549-571 - Min Li, Shangjiang Guo, Peng Hu, Haiyan Song

:
An Euler-Maruyama method for Caputo-Hadamard fractional stochastic differential equations on exponential meshes and its fast approximation. 573-601 - Tommy Elfving:

Noise propagation in linear stationary iterations. 603-625 - Alimzhan Ibragimov

:
Generalized analysis of methods for solving systems of nonlinear equations with point and interval coefficients. 627-649 - Ziheng Chen, Liangmin Cao, Lin Chen:

Stochastic theta methods for random periodic solution of stochastic differential equations under non-globally Lipschitz conditions. 651-681 - Muniyasamy M

, Santhosh George, Chandhini G:
Unified convergence analysis of a class of iterative methods. 683-715 - Xuejun Xu, Shangyou Zhang:

Three families of C1-P2m+1 Bell finite elements on triangular meshes. 717-734 - Giulia Ferrandi

, Michiel E. Hochstenbach:
Limited memory gradient methods for unconstrained optimization. 735-764 - Yonglei Fang, Changying Liu, Xiong You:

Extended explicit Pseudo two-step Runge-Kutta-Nyström methods for general second-order oscillatory systems. 765-789 - Irina Georgieva, Clemens Hofreither:

Computation of polynomial and rational approximations in complex domains by the τ-method. 791-808 - Rebiha Zeghdane:

Fast and accurate numerical algorithm for solving stochastic Itô-Volterra integral equations. 809-835 - Rebiha Zeghdane:

Correction to: fast and accurate numerical algorithm for solving stochastic itô-volterra integral equations. 837 - Peizhao Yu, Fuheng Zhao, Haoming Xin:

Optimization algorithms for stabilization of multi-input vibration system with time delay using eigenvalues assignment technique. 839-871 - Zhehan Hu, Sitao Ling, Zhigang Jia:

Structure-preserving joint Lanczos bidiagonalization with thick-restart for the partial quaternion GSVD. 873-894 - Jinzhi Huang, Zhongxiao Jia:

Refined and refined harmonic Jacobi-Davidson methods for computing several GSVD components of a large regular matrix pair. 895-920 - Erik Burman, Rebecca Durst, Miguel A. Fernández, Johnny Guzmán, Sijing Liu:

Estimates of discrete time derivatives for the parabolic-parabolic Robin-Robin coupling method. 921-948 - Luca Dieci, Daniyar Omarov

:
Solving semi-discrete optimal transport problems: star shapedeness and Newton's method. 949-1004 - Yue Wang

, Fuzheng Gao:
Generalized weak Galerkin finite element method for linear elasticity interface problems. 1005-1042 - Lingsheng Meng, Kailiang Xin, Jun Li:

Variable parameter Uzawa method for solving the indefinite least squares problem. 1043-1061
Volume 99, Number 3, July 2025
- James Baglama, Jonathan A. Chávez-Casillas

, Vasilije Perovic
:
A hybrid algorithm for computing a partial singular value decomposition satisfying a given threshold. 1063-1079 - Chuan-gang Kang:

On the block Kaczmarz-Tanabe methods with relaxation parameters for solving linear systems. 1081-1110 - Fernando Chueca-Díez, Alfonso M. Gañán-Calvo:

A fast numerical algorithm for finding all real solutions to a system of N nonlinear equations in a finite domain. 1111-1125 - Saurabh Bansal

, Srinivasan Natesan:
A novel higher-order efficient computational method for pricing European and Asian options. 1127-1159 - Yaoyao Chen, Hailiang Liu, Nianyu Yi, Peimeng Yin

:
Unconditionally energy stable IEQ-FEMs for the Cahn-Hilliard equation and Allen-Cahn equation. 1161-1202 - Coskun Çetin, Jasmina Djordevic:

Approximate moment functions for logistic stochastic differential equations. 1203-1236 - Benqi Liu, Kai Gong, Liwei Zhang:

Convergence analysis of the augmented Lagrangian method for ℓ p-norm cone optimization problems with $p \ge 2$. 1237-1267 - Saeed Kosari, Peng Xu

, Jana Shafi, MohammadHossein Derakhshan:
An efficient hybrid numerical approach for solving two-dimensional fractional cable model involving time-fractional operator of distributed order with error analysis. 1269-1288 - Zheng Wang, Shi-Hao Li, Kang-Ya Lu, Jian-Qing Sun:

Discrete non-commutative hungry Toda lattice and its application in matrix computation. 1289-1315 - Kaiyu Lyu, Hao Cheng

:
Recovering a space-dependent source term for distributed order time-space fractional diffusion equation. 1317-1342 - Jinxuan Wang

, Kejia Pan
, Xiaoxin Wu:
An Edge-based cascadic multigrid method for H(bfcurl) problems. 1343-1363 - Shashikant Kumar

, Sunil Kumar
, Pratibhamoy Das
:
Second-order a priori and a posteriori error estimations for integral boundary value problems of nonlinear singularly perturbed parameterized form. 1365-1392 - Massimo Frittelli

, Anotida Madzvamuse
, Ivonne Sgura
:
VEMcomp: a Virtual Elements MATLAB package for bulk-surface PDEs in 2D and 3D. 1393-1428 - Xinying Li, Caiqin Song, Hongjun Liu:

QMGI algorithm for solving quaternion equation and its application in color image encryption. 1429-1462 - Xue-lin Zhou, Chaoqian Li:

A trust-region framework for iteration solution of the direct INDSCAL problem in metric multidimensional scaling. 1463-1501 - Siyuan Shi, Zhaopeng Hao, Rui Du:

A finite difference method for elliptic equations with the variable-order fractional derivative. 1503-1530 - Pengling Wu, Kit Ian Kou, Hongmin Cai, Zhaoyuan Yu:

Efficient quaternion CUR method for low-rank approximation to quaternion matrix. 1531-1549 - Rong Li, Bing Zheng:

Spatially adapted parameters selection based on the local constraints for Gaussian plus impulse image deblurring. 1551-1600 - Huijiao Guo, Jin Huang, Yi Yang

, Xueli Zhang:
The fast Euler-Maruyama method for solving multiterm Caputo fractional stochastic delay integro-differential equations. 1601-1622 - Xiaowen Li, Xiaoying Jiang

, Xiang Xu
:
Numerical algorithms for recovering a fractional Sturm-Liouville operator based on trace formulae. 1623-1648
Volume 99, Number 4, August 2025
- Sudarshan Santra

:
Analysis of a higher-order scheme for multi-term time-fractional integro-partial differential equations with multi-term weakly singular kernels. 1649-1695 - Amir Haghighi

:
Convergence of a partially truncated Euler-Maruyama method for SDEs with super-linear piecewise continuous drift and Hölder diffusion coefficients. 1697-1742 - Zixiang Meng, Zhihan Zhou, Ying Li, Fengxia Zhang:

An effective real structure-preserving algorithm for the quaternion indefinite least squares problem. 1743-1762 - Mingcui Zhang, Ying Li, Tao Wang, Jianhua Sun:

QR decomposition of dual quaternion matrix and blind watermarking scheme. 1763-1790 - Vera N. Egorova

, Amparo Gil
, Javier Segura
, Nico M. Temme:
A numerical algorithm for the computation of the noncentral beta distribution function. 1791-1804 - Zbigniew Kokosinski, Pawel Gepner, Leonid V. Moroz, Volodymyr Samotyy, Mariusz Wegrzyn, Nataliia Gavkalova

:
Fast and accurate approximation algorithms for computing floating point square root. 1805-1828 - Jinkui Liu, Ning Zhang, Bing Tang:

An inertia projection method for nonlinear pseudo-monotone equations with convex constraints. 1829-1853 - Xiaoli Cen, Yong Xia:

Globally solving the fractional squared least squares model for GPS localization. 1855-1870 - A. Sreelakshmi

, V. P. Shyaman
, Ashish Awasthi
:
An adaptive finite point scheme for the two-dimensional coupled burgers' equation. 1871-1924 - Harry Millwater

, Matthew Balcer
, Nathan Millwater
:
Calculation of machine precision second order derivatives using dual-complex numbers. 1925-1941 - Nguyen Anh Ngoc, Nguyen Van Khiem, Tang Van Long, Phung Van Manh:

Multivariate polynomial interpolation based on Radon projections. 1943-1965 - Longfei Wang, Yu Chen, Hongwei Jiao, Yunhai Xiao, Meijia Yang:

Globally maximizing the ratio of two generalized quadratic matrix form functions over the Stiefel manifold. 1967-1982 - Xianfa Hu, Wansheng Wang, Mengli Mao, Jiliang Cao:

A posteriori error estimates for the exponential midpoint method for linear and semilinear parabolic equations. 1983-2010 - Niko Schmidt

:
Global convergence of Newton's method for the regularized p-Stokes equations. 2011-2038 - Peipei Lu, Juan Wang:

Homogeneous multigrid method for hybridizable interior penalty method. 2039-2061 - Ying-Qing Liang, Fan Yang, Xiao-Xiao Li:

A hybrid regularization method for identifying the source term and the initial value simultaneously for fractional pseudo-parabolic equation with involution. 2063-2095 - Inês A. Ferreira

, Juan A. Acebrón
, José Monteiro:
Survey of a class of iterative row-action methods: The Kaczmarz method. 2097-2135 - Liping Pang, Shuangyu Li:

Discrete level-bundle method for mean-CVaR portfolio optimization with cardinality constraint. 2137-2172 - Aleksandra S. Milosavljevic, Marija P. Stanic, Tatjana V. Tomovic Mladenovic:

Anti-Gaussian quadrature rules related to orthogonality on the semicircle. 2173-2197 - Qin Li, Wenwen Ran, Feng Wang:

Infinity norm bounds for the inverse of Quasi-SDDk matrices with applications. 2199-2223

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