Search Results - "Time integration scheme"

An Unfiltered Low-Regularity Integrator for the KdV Equation with Solutions Below H1.

Authors: Li, Buyang Wu, Yifei

Source: Foundations of Computational Mathematics. Jun2026, Vol. 26 Issue 3, p1321-1380. 60p.

Subjects: Korteweg-de Vries equation, Time integration scheme, Harmonic analysis (Mathematics), Stability theory, Perturbation theory, Numerical analysis

Impact of Numerical Dissipation on Flow-Induced Vibration Simulation: A Comparative Study of Integration Schemes for Nonlinear Self-Excited Oscillations.

Authors: Yang, Jun Guo, Hongbing Duan, Zhi et al.

Source: Applied Sciences (2076-3417); Jun2026, Vol. 16 Issue 12, p6043, 31p

Reduction of Interface-Induced Order Degradation via a Conditional Hybrid Neural-IMEX Framework.

Authors: Aoudia, Mouloud¹ (AUTHOR)

Source: Mathematics (2227-7390). Jun2026, Vol. 14 Issue 11, p1948. 44p.

Energy-stable EIEQ time discretization for the PFC–FCC model: Convergence analysis and applications to crystal growth.

Authors: Yuan, Lianghong Wu, Haoyuan Chen, Yu et al.

Source: Electronic Research Archive. 2026, Vol. 34 Issue 5, p1-28. 28p.

一种面向离散伴随气动优化的 高效混合时间推进策略.

Alternate Title: An efficient hybrid time integration method for discrete adjoint aerodynamic optimization.

Authors: 屈 峰 屈昊阳 刘青松

Source: Acta Aerodynamica Sinica / Kongqi Donglixue Xuebao. May2026, Vol. 44 Issue 5, p148-159. 12p.

Structure-Preserving Time Integration of Non-Autonomous Lagrangian Systems Based on Prolongation–Collocation Variational Integrators.

Authors: Li, Yuanyuan Niu, Ben Liu, Shixing et al.

Source: Mathematics (2227-7390). Apr2026, Vol. 14 Issue 8, p1311. 22p.

A Novel Generalized Time-Stepping Scheme for Time-Fractional Reaction–Diffusion Models Using a New Rational Function Approximation of Mittag-Leffler Functions.

Authors: Wickramasinghe, Madushi U. Iyiola, Olaniyi S.

Source: Axioms (2075-1680). Apr2026, Vol. 15 Issue 4, p288. 67p.

A Novel Second-Order Explicit Integration Method for Nonlinear Ordinary Differential Equations in Dynamics.

Authors: Urkullu, Gorka Coria, Ibai Fernández de Bustos, Igor et al.

Source: Mathematics (2227-7390). Mar2026, Vol. 14 Issue 6, p1036. 19p.

High modes smoothing of time schemes for nonlinear parabolic PDEs.

Authors: Brachet, Matthieu Chehab, Jean-Paul

Source: Numerical Algorithms. Feb2026, Vol. 101 Issue 2, p761-802. 42p.

INVESTIGATING MULTI-DIRECTIONAL SEISMIC EFFECTS ON ELEVATED WATER TANKS: METHODOLOGY AND RESULTS.

Authors: Ejam, Raihana M. Obeid, Hatem Hadi Nhabih, Hussein Talab

Source: Kufa Journal of Engineering; Jan2026, Vol. 17 Issue 1, p518-530, 13p

MODIFIED BDF2 SCHEMES FOR SUBDIFFUSION MODELS WITH A SINGULAR SOURCE TERM.

Authors: CHEN, MINGHUA SHI, JIANKANG ZHOU, ZHI

Source: International Journal of Numerical Analysis & Modeling. 2025, Vol. 22 Issue 6, p897-924. 28p.

Multiple Time-Weighted Residual Methodology for Design and Synthesis of Time Integration Algorithms.

Authors: Wang, Yazhou Maxam, Dean Adams, Nikolaus et al.

Source: Archives of Computational Methods in Engineering. Oct2025, Vol. 32 Issue 7, p4225-4264. 40p.

Subjects: Time integration scheme, Computational mechanics, Multibody systems, Heat transfer, Numerical analysis, Structural dynamics, Algorithms

Generalized-α methods for the Navier–Stokes–Cahn–Hilliard equations.

Authors: van Sluijs, Tom Stoter, Stein Behnoudfar, Pouria et al.

Source: International Journal of Numerical Methods for Heat & Fluid Flow. 2026, Vol. 36 Issue 7, p2460-2482. 23p.

Subjects: Time integration scheme, Multiphase flow, Partial differential equations, Computer simulation

Super-time-stepping acceleration within the discrete element framework for thermal and electric analyses in granular materials.

Authors: Rojek, Jerzy Nisar, Fatima

Source: Granular Matter. Jul2026, Vol. 28 Issue 3, p1-23. 23p.

Subjects: Discrete element method, Time integration scheme, Numerical analysis, Granular materials, Heat transfer, Thermal analysis, Electric conductivity

Nonlinear Response‐History Analyses of Masonry and Mixed Structures With HybriDFEM.

Authors: Bouckaert, Igor Godio, Michele de Almeida, João Pacheco

Source: Earthquake Engineering & Structural Dynamics. 7/10/2026, Vol. 55 Issue 8, p1694-1709. 16p.

Subjects: Discrete element method, Time integration scheme, Finite element method, Structural analysis (Engineering), Structural dynamics, Masonry, Reinforced masonry

An effective strategy for time-stepping in dynamic systems with non-viscous damping.

Authors: Ji, Yi Liu, Bo Wu, Yang et al.

Source: Journal of Vibration & Control. May2026, Vol. 32 Issue 9/10, p2524-2543. 20p.

Subjects: Time integration scheme, Damping (Mechanics), Energy dissipation, Dynamical systems, Dynamic stability, Numerical integration, Transient analysis

High-Accuracy Spectral-like Legendre–Darboux Method for Initial Value Problems.

Authors: Alomari, Mohammad W.¹ (AUTHOR)

Source: Mathematics (2227-7390). Oct2025, Vol. 13 Issue 20, p3319. 35p.

Weighted implicit-explicit discontinuous Galerkin methods for two-dimensional Ginzburg–Landau equations on general meshes.

Authors: Guan, Zhen Cao, Xianxian

Source: Networks & Heterogeneous Media; 2025, Vol. 20 Issue 4, p1-25, 25p

Numerical Blow-Up Analysis of Explicit L1 Scheme for Time-Fractional Partial Differential Equations.

Authors: Wang, Q.¹ qiwang@gdut.edu.cn

Source: Armenian Journal of Mathematics. 2025, Vol. 17 Issue 11, p1-17. 17p.

Extending Irksome : Improvements in Automated Runge–Kutta Time Stepping for Finite Element Methods.

Authors: KIRBY, ROBERT C. MACLACHLAN, SCOTT P.

Source: ACM Transactions on Mathematical Software. Sep2025, Vol. 51 Issue 3, p1-27. 27p.