Results 101 to 110 of about 70,235 (224)

Investigation of soliton solutions to the (2 + 1)-dimensional stochastic chiral nonlinear Schrödinger equation with bifurcation, sensitivity and chaotic analysis. [PDF]

Sci Rep
Alqhtani M, Shahbaz A, Abbas M, Saad KM, Birhanu A, Yousaf MZ.   +5 more
europepmc   +1 more source

Dynamics of Dissipative Cavity Solitons in a Lattice Trap

Laser &Photonics Reviews, Volume 19, Issue 17, September 4, 2025.
This work presents a generalized analytical model elucidating the dynamics of dissipative solitons in dual‐frequency‐pumped Kerr‐nonlinear cavities. The unified framework predicts new phenomena and expounds hitherto unexplained experiments covering hysteresis, Arnold tongues, and existence region of all‐optical dissipative time crystals.
Hossein Taheri, Andrey B. Matsko, Kurt A. Wiesenfeld   +2 more
wiley   +1 more source

Dynamics of computational waveform: A study of bifurcation, chaos, and sensitivity analysis. [PDF]

PLoS One
Shahen NHM, Amin MA, Foyjonnesa, Rahman MM.   +3 more
europepmc   +1 more source

Space‐Time Causal Discovery in Earth System Science: A Local Stencil Learning Approach

Journal of Geophysical Research: Machine Learning and Computation, Volume 2, Issue 3, September 2025.
Abstract Causal discovery tools enable scientists to infer meaningful relationships from observational data, spurring advances in fields as diverse as biology, economics, and climate science. Despite these successes, the application of causal discovery to space‐time systems remains immensely challenging due to the high‐dimensional nature of the data ...
J. Jake Nichol, Michael Weylandt, G. Matthew Fricke, Melanie E. Moses, Diana Bull, Laura P. Swiler   +5 more
wiley   +1 more source

Solitary waves, bifurcation, chaos, sensitivity, and multistability of electrical transmission line model. [PDF]

Sci Rep
Iqbal MAB, Raza MZ, Sadaf M, Akram G, Yousaf M, Emadifar H, Mohammed WW, Ahmed KK.   +7 more
europepmc   +1 more source

ADAF: An Artificial Intelligence Data Assimilation Framework for Weather Forecasting

Journal of Advances in Modeling Earth Systems, Volume 17, Issue 9, September 2025.
Abstract The forecasting skill of numerical weather prediction (NWP) models critically depends on the accurate initial conditions, also known as analysis, provided by data assimilation (DA). Traditional DA methods often face a trade‐off between computational cost and accuracy due to complex linear algebra computations and the high dimensionality of the
Yanfei Xiang, Weixin Jin, Haiyu Dong, Jonathan Weyn, Mingliang Bai, Zuliang Fang, Pengcheng Zhao, Hongyu Sun, Kit Thambiratnam, Qi Zhang, Xiaomeng Huang   +10 more
wiley   +1 more source

Dynamics of 4D supply chain system with fractal fractional derivatives insight of stability analysis and ANN prediction. [PDF]

Sci Rep
Zehra A, Farman M, Bonny T, Sambas A, Al Nassan W, Nisar KS, Voon BWN, Hafez M.   +7 more
europepmc   +1 more source

Stemflow Hydrodynamics

Reviews of Geophysics, Volume 63, Issue 3, September 2025.
Abstract Stemflow hydrodynamics is the study of water movement along the exterior surface area of plants. Its primary goal is to describe water velocity and water depth along the stem surface area. Its significance in enriching the rhizosphere with water and nutrients is not in dispute.
Gabriel G. Katul, Bavand Keshavarz, Amirreza Meydani, Delphis F. Levia   +3 more
wiley   +1 more source

Learning Physically Interpretable Atmospheric Models From Data With WSINDy

Journal of Geophysical Research: Machine Learning and Computation, Volume 2, Issue 3, September 2025.
Abstract The multiscale and turbulent nature of Earth's atmosphere has historically rendered accurate weather modeling a hard problem. Recently, there has been an explosion of interest surrounding data‐driven approaches to weather modeling, which in many cases show improved forecasting accuracy and computational efficiency when compared to traditional ...
Seth Minor, Daniel A. Messenger, Vanja Dukic, David M. Bortz   +3 more
wiley   +1 more source

Optical solitons, bifurcation, and chaos in the nonlinear conformable Schrödinger equation with group velocity dispersion coefficients and second-order spatiotemporal terms. [PDF]

Sci Rep
Omar FM, Murad MAS, Mahmood SS, Malik S, Radwan T.   +4 more
europepmc   +1 more source