Search Results - "Discretization methods"

Dynamic Discretization Discovery for the Multidepot Vehicle Scheduling Problem with Trip Shifting.

Authors: van Lieshout, Rolf Nelson van der Schaft, Thomas

Source: INFORMS Journal on Computing. May/Jun2026, Vol. 38 Issue 3, p958-981. 24p.

Deriving Deflection of the Vertical and Gravity Anomaly from SWOT/KaRIn Data Using an Optimized Discretization Method.

Authors: Guo, Hengyang Wan, Xiaoyun Wu, Xing

Source: Remote Sensing. May2026, Vol. 18 Issue 9, p1360. 21p.

Subjects: Discretization methods, Numerical differentiation, Gravitational fields, Ocean surface topography, Gravity anomalies, Geodetic techniques

A Discrete Grid-Based Approach for Efficient Near-Optimal Coverage Selection in a Large-Scale Remote Sensing Image Dataset.

Authors: Wang, Han Jiang, Haiyang Jiang, Yangming et al.

Source: Remote Sensing. Jun2026, Vol. 18 Issue 11, p1855. 20p.

A Virtual Element Method for Topology Optimization Problem in Fluid Dynamics.

Authors: Duan, Xianbao Zhao, Yansong

Source: Mathematics (2227-7390). May2026, Vol. 14 Issue 5, p1729. 16p.

基于低耗散格式的飞行器气动伴随优化设计方法.

Alternate Title: Aerodynamic adjoint-based optimization design method for aircraft based on low-dissipation scheme.

Authors: 穆宇旸 徐家宽 黄江涛 et al.

Source: Acta Aerodynamica Sinica / Kongqi Donglixue Xuebao. May2026, Vol. 44 Issue 5, p104-115. 12p.

Recent Advances in Rational Approximation Methods for Spectral Fractional Diffusion Problems.

Authors: Margenov, Svetozar¹ (AUTHOR)

Source: Axioms (2075-1680). May2026, Vol. 15 Issue 5, p342. 28p.

Numerical methods for the time-fractional diffusion equation: A review.

Authors: Ghoreyshi, Amin Abbaszadeh, Mostafa Dehghan, Mehdi

Source: AUT Journal of Mathematics & Computing. 2026, Vol. 7 Issue 2, p213-269. 57p.

Monotone two-scale methods for a class of integro-differential operators and applications.

Authors: Borthagaray, Juan Pablo Nochetto, Ricardo H. Salgado, Abner J. et al.

Source: Interfaces & Free Boundaries. 2026, Vol. 28 Issue 2, p237-281. 45p.

Local and parallel two-grid discretization algorithms for natural convection flows.

Authors: Guo, Xiaoyun Shang, Yueqiang

Source: Numerical Algorithms. Apr2026, Vol. 101 Issue 4, p2413-2447. 35p.

Computational complexity of discretized Markov decision processes.

Authors: Yu, Zhihui Li, Bocheng Xia, Li et al.

Source: IISE Transactions. Feb2026, Vol. 58 Issue 2, p209-226. 18p.

An Efficient Numerical Model for the Black–Scholes Equations.

Authors: Zhou, Yan Zhang, Yunxing Xu, Yufeng

Source: Journal of Applied Mathematics. 2/24/2026, Vol. 2026, p1-12. 12p.

Subjects: Crank-Nicolson method, Discretization methods, Financial engineering, Transport equation, Finite difference method, Mathematical models, Iterative methods (Mathematics)

Multifidelity Topology Optimization with Runtime Verification and Acceptance Control: Benchmark Study in 2D and 3D.

Authors: Tatke, Nikhil Kaczmarczyk, Jarosław

Source: Materials (1996-1944). Feb2026, Vol. 19 Issue 4, p769. 17p.

Subjects: Discretization methods, Computer performance

Quantitative Convergence of a Discretization of Dynamic Optimal Transport Using the Dual Formulation.

Authors: Ishida, Sadashige Lavenant, Hugo

Source: Foundations of Computational Mathematics. Feb2026, Vol. 26 Issue 1, p349-384. 36p.

Subjects: Discretization methods, Duality theory (Mathematics), Hamilton-Jacobi equations, Vector fields

Two Sixth-order Compact Finite Difference Schemes for the Extended Fisher-Kolmogorov Equation.

Authors: Jinming Zuo¹ zuojinming@sdut.edu.cn

Source: Engineering Letters. Jan2026, Vol. 34 Issue 1, p419-428. 10p.

Subjects: Numerical solutions to equations, Discretization methods, Boundary value problems, Partial differential equations, Numerical analysis, Iterative methods (Mathematics)

Asymptotic Non-Hermitian Degeneracy Phenomenon and Its Exactly Solvable Simulation.

Authors: Znojil, Miloslav^1,2,3 (AUTHOR)

Source: Symmetry (20738994). Mar2026, Vol. 18 Issue 3, p506. 19p.

Discretization of Positive Control Systems—Symmetry Point of View.

Authors: Bartosiewicz, Zbigniew¹ (AUTHOR)

Source: Symmetry (20738994). Mar2026, Vol. 18 Issue 3, p400. 10p.

The Legendre Spectral Method for Solving the Nonlinear Time-Fractional Convection-Diffusion Equations.

Authors: Lu, Guangfeng Jiang, Lihua Chen, Wenping et al.

Source: Mathematics (2227-7390). Mar2026, Vol. 14 Issue 5, p903. 14p.

An Enhanced Rothe–Jacobi Spectral Algorithm for Hyperbolic Telegraphic Models with Variable Coefficients: Balancing Temporal and Spatial Convergence.

Authors: Ahmed, Hany Mostafa¹ (AUTHOR)

Source: Mathematics (2227-7390). Mar2026, Vol. 14 Issue 5, p774. 34p.

Online Multi-Parameter Identification for PMSM Parameter Monitoring Based on a ZOH Model and Dual-Sampling Strategy.

Authors: He, Sidong Xiang, Xuewei Li, Hui et al.

Source: Sensors (14248220). Feb2026, Vol. 26 Issue 3, p1072. 22p.

DStreaM: A Convective Term Approximation Approach That Corresponds to Pure Convection.

Authors: Shterev, Kiril^1,2 (AUTHOR)

Source: Mathematics (2227-7390). Feb2026, Vol. 14 Issue 3, p389. 36p.