Results 101 to 110 of about 24,896 (183)

Modelling non‐linear psychological processes: Reviewing and evaluating non‐parametric approaches and their applicability to intensive longitudinal data

British Journal of Mathematical and Statistical Psychology, Volume 79, Issue 2, Page 263-293, May 2026.
Abstract Psychological concepts are increasingly understood as complex dynamic systems that change over time. To study these complex systems, researchers are increasingly gathering intensive longitudinal data (ILD), revealing non‐linear phenomena such as asymptotic growth, mean‐level switching, and regulatory oscillations.
Jan I. Failenschmid, Leonie V. D. E. Vogelsmeier, Joris Mulder, Joran Jongerling   +3 more
wiley   +1 more source

Efficient Energy‐Stable Discontinuous Galerkin Scheme for the Non‐Isothermal Cahn–Hilliard–Navier–Stokes Two‐Phase Fluid Flow System

International Journal for Numerical Methods in Engineering, Volume 127, Issue 7, 15 April 2026.
ABSTRACT In this article, we propose a novel numerical framework for the non‐isothermal Cahn–Hilliard–Navier–Stokes two‐phase flow system, which couples the incompressible Navier–Stokes equations, the Cahn–Hilliard phase‐field equation, and the heat transport equation to capture temperature‐dependent two‐phase flow dynamics.
Guang‐An Zou, Meiting Wang, Kejia Pan, Yin Yang, Xiaofeng Yang   +4 more
wiley   +1 more source

Limit Cycles for a Class of Continuous-Discontinuous Piecewise Differential Systems

During this century, an increasing interest appeared in studying the planar piecewise differential systems. This is due to their numerous applications for modelling many natural phenomena. For understanding the dynamics of the planar differential systems we must control the existence or non-existence of periodic orbits and limit cycles.
Ghermoul, Bilal, Llibre, Jaume
openaire   +2 more sources

Three nested limit cycles in discontinuous piecewise linear differential systems with two zones

, 2012
El títol de la versió pre-print de l'article és: Three limit cycles in discontinuous piecewise linear differential systems with two ...
Llibre, Jaume, Ponce, Enrique
openaire   +1 more source

Fractional-order stochastic delayed neural networks with impulses: mean square finite-time contractive synchronization. [PDF]

Sci Rep
Palanisamy G, Kandasamy U, Rihan FA, Ben Said S.   +3 more
europepmc   +1 more source

Comparison of Predicted X-Ray Fiber Diffraction Patterns from All-Atom and Coarse-Grained Actin Filament Models Under Nonuniform Strain. [PDF]

Int J Mol Sci
Prodanovic M, Kafedziski A, Irving TC, Mijailovich SM.   +3 more
europepmc   +1 more source

Electronic equivalent of a mechanical impact oscillator. [PDF]

Sci Rep
Denysenko V, Balcerzak M, Dabrowski A.
europepmc   +1 more source

Global dynamic characteristics of a piecewise smooth rotor/stator rubbing system with high speed. [PDF]

PLoS One
Wang S, Liu X, Liu Y, Ma J.
europepmc   +1 more source

A unified Haar wavelet collocation framework for fractional volterra integro-differential equations with application to tumor-immune dynamics modeling. [PDF]

Sci Rep
Hamood MM, Sharif AA, Ghadle KP.
europepmc   +1 more source

Super-twisting algorithm-based fuzzy sliding mode control for descriptor T-S fuzzy systems. [PDF]

Sci Rep
Li X, Zhang W, Yuan C.
europepmc   +1 more source