Results 171 to 180 of about 32,424,344 (291)

Stability of Runge-Kutta Methods for Neutral Delay Differential Equations [PDF]

, 2015
Liping Wen, Xiong Liu, Yuexin Yu
openalex   +1 more source

Modeling Transient Groundwater Flow in Unconfined Aquifers Under Dynamic Conditions Using Physics‐Informed Neural Networks

Water Resources Research, Volume 62, Issue 3, March 2026.
Abstract Deep learning neural networks (DLNNs) hold great potential for modeling groundwater flow, but their performance depends on data availability. Physics‐informed neural networks (PINNs) help to reduce the reliance of DLNNs on data by integrating physical laws into the training process. This approach is increasingly used in applications related to
Adhish Virupaksha, François Lehmann, Hussein Hoteit, Anis Younes, Marwan Fahs, Thomas Nagel   +5 more
wiley   +1 more source

Enhancing EFL vocabulary and psychological well-being in Chinese undergraduates through adaptive digital games with mind mapping and Runge-Kutta modeling. [PDF]

Front Psychol
Cai Z.
europepmc   +1 more source

Comparison of the high-order Runge-Kutta discontinuous Galerkin method and gas-kinetic scheme for inviscid compressible flow simulations [PDF]

Yixiao Wang, Xing Ji, Gang Chen, Kun Xu
openalex   +1 more source

Implementation of Lengyel-Epstein Reaction Model for Zinc Oxide (ZnO) Nanostructures by Comparing Euler and Fourth-Order Runge–Kutta (RK) Methods

, 2022
Kaniz Fatima, Basit Ali, Mahnoor
openalex   +1 more source

Modeling the Drying Process of CO2‐Water in Porous Media With a Novel Volume‐of‐Fluid Lattice Boltzmann Model

Water Resources Research, Volume 62, Issue 3, March 2026.
Abstract Lattice Boltzmann (LB) modeling has been extensively applied to porous media processes, including evaporation. Former pore‐scale LB models for evaporation rely on oversimplified assumptions, such as matched viscosities. However, in subsurface CO2 ${\text{CO}}_{2}$–brine systems, the viscosity ratio can exceed 100 under relevant temperature ...
Saleh Mohammadrezaei, Rouhi Farajzadeh, Vahid Niasar   +2 more
wiley   +1 more source

Fuzzy version of a developed fourth order Runge Kutta method for solving differential equations with fuzzy initial values [PDF]

, 2016
Amirah Ramli, Rokiah Rozita Ahmad, Ummul Khair Salma Din, Abdul Razak Salleh   +3 more
openalex   +1 more source

Numerical Study of a Nonlocal Nonlinear Schrödinger Equation (MMT Model)

Studies in Applied Mathematics, Volume 156, Issue 3, March 2026.
ABSTRACT In this paper, we study a nonlocal nonlinear Schrödinger equation (MMT model). We investigate the effect of the nonlocal operator appearing in the nonlinearity on the long‐term behavior of solutions, and we identify the conditions under which the solutions of the Cauchy problem associated with this equation are bounded globally in time in the ...
Amin Esfahani, Gulcin M. Muslu
wiley   +1 more source

High-concurrency tri-mode memristor-based ordinary differential equation solver. [PDF]

Nat Commun
Yu L, Zhang T, Han Y, Wang B, Xie Z, Zhang H, Liu J, Yan L, Tiw PJ, Shi D, Cai L, Tao Y, Yang Y.   +12 more
europepmc   +1 more source

Comparative Study on Results of Euler, Improved Euler and Runge-Kutta Methods for Solving the Engineering Unknown Problems

, 2020
Khaing Khaing Lwin
openalex   +1 more source