Výsledky vyhľadávania - "RUNGE-Kutta formulas"

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

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

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

Predmety: *FINITE element method, RUNGE-Kutta formulas, TIME integration scheme, PARTIAL differential equations

Development and Analysis of Advanced Numerical Algorithms for Solving Differential Equations Using Taylor, Euler, and Runge-Kutta Methods.

Autori: Ali, Muwafaq Ahmed mwfqalshn@gmail.com

Zdroj: Journal of Computational Analysis & Applications. 2025, Vol. 34 Issue 8, p218-240. 23p.

Predmety: *DIFFERENTIAL equations, *RUNGE-Kutta formulas, *EMPIRICAL research, *TAYLOR'S series, *EULER method, *STABILITY theory, *NUMERICAL analysis

Achieving upper-branch steady-state solutions for inerter-damped cable parametric vibration via targeted runge-kutta initial conditions.

Autori: Guo, Zengwei Xu, Shuangqing Tang, Xingyu a ďalší

Zdroj: Scientific Reports. 11/19/2025, Vol. 15 Issue 1, p1-21. 21p.

Predmety: *PARAMETRIC vibration, *RUNGE-Kutta formulas, *PHASE space, *CABLES, *DAMPERS (Mechanical devices), *STEADY-state responses, *INITIAL value problems, *TRANSIENT analysis

Energy-stable linear convex splitting methods for the parabolic sine-Gordon equation.

Autori: Ji, Minhwan Shin, Jaemin

Zdroj: Computers & Mathematics with Applications. Nov2025, Vol. 198, p24-37. 14p.

Predmety: *SINE-Gordon equation, *RUNGE-Kutta formulas, *OPTIMIZATION algorithms, *FINITE difference method, *ITERATIVE methods (Mathematics), *NUMERICAL analysis

The Stratified Ocean Model With Adaptive Refinement (SOMARv2).

Autori: Santilli, Edward Chang, Yun Scotti, Alberto

Zdroj: Journal of Advances in Modeling Earth Systems. Nov2025, Vol. 17 Issue 11, p1-35. 35p.

Predmety: *OCEAN dynamics, *RUNGE-Kutta formulas, *COMPUTER simulation, *GRIDS (Cartography), *NUMERICAL analysis

Runge–Kutta methods determined from extended phase space methods for Hamiltonian systems.

Autori: McLachlan, Robert I.¹ (AUTHOR) r.mclachlan@massey.ac.nz

Zdroj: Numerical Algorithms. Nov2025, Vol. 100 Issue 3, p983-993. 11p.

Predmety: *RUNGE-Kutta formulas, *HAMILTONIAN systems, *NUMERICAL integration, *SYMPLECTIC geometry

Time and spatial discretization-based B-spline and finite difference approaches with bi-numerical computation on general Rosenau-regularized long-wave equations.

Autori: Jena, Saumya Ranjan¹ (AUTHOR) saumyafma@kiit.ac.in

Zdroj: Journal of Difference Equations & Applications. Nov2025, Vol. 31 Issue 11, p1365-1387. 23p.

Predmety: *SPLINES, *RUNGE-Kutta formulas, *NUMERICAL analysis, *STABILITY theory, *MATHEMATICAL simplification, *FINITE differences, *ERROR analysis in mathematics, *DIFFERENTIAL equations

A CLASS OF RUNGE-KUTTA METHODS FOR BACKWARD STOCHASTIC DIFFERENTIAL EQUATIONS.

Autori: TANG, XIAO XIONG, JIE

Zdroj: International Journal of Numerical Analysis & Modeling. 2025, Vol. 22 Issue 6, p777-800. 24p.

Predmety: *RUNGE-Kutta formulas, *STOCHASTIC differential equations, *BROWNIAN motion, *NUMERICAL analysis, *APPROXIMATION algorithms, *NUMERICAL calculations

Reducing polynomial degree by one for inner-stage operators affects neither stability type nor accuracy order of the Runge--Kutta discontinuous Galerkin method.

Autori: Sun, Zheng¹ (AUTHOR)

Zdroj: Mathematics of Computation. Nov2025, Vol. 94 Issue 356, p2795-2838. 44p.

Predmety: *RUNGE-Kutta formulas, *HYPERBOLIC differential equations, *GALERKIN methods, *STABILITY theory, *POLYNOMIAL approximation, *ITERATIVE methods (Mathematics), *NUMERICAL analysis, *ERROR rates

Low-storage exponentially fitted explicit Runge-Kutta methods.

Autori: Higueras, I. Montijano, J.I. Rández, L.

Zdroj: Applied Numerical Mathematics. Nov2025, Vol. 217, p372-389. 18p.

Predmety: *RUNGE-Kutta formulas, *ORDINARY differential equations, *STABILITY theory, *DIFFERENTIAL equations, *ITERATIVE methods (Mathematics)

Seventh‐Order, Variable Step Size, Two‐Step Runge–Kutta–Nyström Pairs for Linear Inhomogeneous Problems.

Autori: Li, Jing Lin, Chia‐Liang Simos, T. E. a ďalší

Zdroj: Mathematical Methods in the Applied Sciences. Oct2025, p1. 9p. 9 Illustrations.

Predmety: *DIFFERENTIAL equations, *RUNGE-Kutta formulas, *MATHEMATICAL optimization, *ITERATIVE methods (Mathematics), *QUANTITATIVE research, *ALGORITHMS

High-order linearly implicit energy-stable schemes for two-dimensional Navier–Stokes equations in vorticity-velocity formulation.

Autori: Zhao, Lei Liang, Dong Zhang, Zhiyue

Zdroj: Computers & Mathematics with Applications. Oct2025, Vol. 196, p338-354. 17p.

Predmety: *NAVIER-Stokes equations, *RUNGE-Kutta formulas, *ITERATIVE methods (Mathematics), *NUMERICAL analysis, *MATHEMATICS, *GALERKIN methods

Handling discontinuities in numerical ODE methods for Lagrangian oceanography.

Autori: Mørk, Jenny M. Nordam, Tor Rühs, Siren

Zdroj: Geoscientific Model Development. 2025, Vol. 18 Issue 20, p7831-7851. 21p.

Predmety: *ORDINARY differential equations, *RUNGE-Kutta formulas, *FLOW velocity, *DISCONTINUOUS functions, *PARTICLE dynamics, *STATISTICAL accuracy, *OCEAN dynamics, *NUMERICAL analysis

Novel Consistent Tangent Operator for Runge–Kutta‐Based Explicit Stress Integration for Elasto‐Plastic Models: Application to the Modified Cam Clay Model.

Autori: Monforte, L. Rouainia, M.

Zdroj: International Journal for Numerical & Analytical Methods in Geomechanics. 10/10/2025, Vol. 49 Issue 14, p3290-3316. 27p.

Predmety: *RUNGE-Kutta formulas, *FINITE element method, *MECHANICAL efficiency, *NUMERICAL calculations

A high accuracy method for the nonlinear fractional diffusion problem on network.

Autori: Zhang, Yangming Fan, Yan

Zdroj: Electronic Research Archive. 2025, Vol. 33 Issue 10, p1-26. 26p.

Predmety: *RUNGE-Kutta formulas, *GALERKIN methods, *DISCRETIZATION methods, *FRACTIONAL calculus, *INTEGRALS, *STABILITY theory

Two-Derivative Runge–Kutta Methods with Frequency Dependent Coefficients for Solving Orbital or Oscillatory Problems.

Autori: Monovasilis, Theodoros Kalogiratou, Zacharoula

Zdroj: Algorithms. Oct2025, Vol. 18 Issue 10, p603. 12p.

Predmety: *RUNGE-Kutta formulas, *ORBITAL mechanics, *OSCILLATIONS, *NUMERICAL analysis, *EMPIRICAL research

High-order and mass-conservative regularized implicit-explicit relaxation Runge-Kutta methods for the low regularity Schrödinger equations.

Autori: Yan, Jingye Zhang, Hong Wei, Yabing a ďalší

Zdroj: Applied Numerical Mathematics. Oct2025, Vol. 216, p210-221. 12p.

Predmety: *SCHRODINGER equation, *RUNGE-Kutta formulas, *SEPARATION of variables, *CONSERVATION of mass

畸形波作用下深水锚泊平台-隔水管耦合 系统动力响应特性.

Alternate Title: Dynamic response characteristics of deep-water mooring platform-riser coupling system under freak waves.

Autori: 邱 娜 刘秀全 刘兆伟 a ďalší

Zdroj: Journal of China University of Petroleum. Jun2025, Vol. 49 Issue 3, p196-204. 9p.

Predmety: ROGUE waves, RUNGE-Kutta formulas, DYNAMIC models, DYNAMICAL systems

RANDOMIZED LOW-RANK RUNGE--KUTTA METHODS.

Autori: HEI YIN LAM CERUTI, GIANLUCA KRESSNER, DANIEL

Zdroj: SIAM Journal on Matrix Analysis & Applications. 2025, Vol. 46 Issue 2, p1587-1615. 29p.

Predmety: RUNGE-Kutta formulas, NUMERICAL analysis, DYNAMICAL systems, STOCHASTIC approximation, APPROXIMATION error

OPTIMIZING NUMERICAL SIMULATIONS IN EDUCATIONAL CONTEXTS: APPLYING RUNGEKUTTA 6(5) METHODS TO MODEL LANGUAGE ACQUISITION DYNAMICS.

Autori: ZHANG, XINYU CHEN, CAI-XUE YU, CHENG SHEN a ďalší

Zdroj: TPM: Testing, Psychometrics, Methodology in Applied Psychology. 2025 Supplement, Vol. 32, p1574-1577. 4p.

Predmety: *RUNGE-Kutta formulas, *FOREIGN language education, *EDUCATIONAL outcomes, *OUTCOME-based education, *SIMULATION methods in education, *TEACHING methods

Geografický termín: CHINA