Results 241 to 250 of about 5,971,680 (301)

Variational adaptive Gaussian approximation filter for nonlinear systems with generalized unknown disturbances. [PDF]

iScience
Qin Y, Lv J, Li S, Hou Y.
europepmc   +1 more source

Polynomial Extrapolation Techniques for Accelerating Picard Iterations With Multigrid Solvers for Nonlinear Problems in Isogeometric Analysis

Numerical Linear Algebra with Applications, Volume 33, Issue 5, October 2026.
ABSTRACT Vector extrapolation techniques can be highly effective when used to accelerate the convergence of fixed‐point iterative methods, such as the Picard method. In this study, we investigate the numerical solution of nonlinear problems. Specifically, we address the nonlinear eigenvalue Bratu problem and the Monge–Ampère equation using a multigrid ...
Abdellatif Mouhssine, Ahmed Ratnani, Hassane Sadok   +2 more
wiley   +1 more source

Quantum linear solvers for scientific computing: a comparison of VQLS, HHL and quantum annealing on time-fractional diffusion problems. [PDF]

Sci Rep
Shayegan AHS.
europepmc   +1 more source

Physics‐Informed Reservoir Characterization From Bulk and Extreme Pressure Events With a Differentiable Simulator

Journal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 5, October 2026.
Abstract Accurate characterization of subsurface heterogeneity is challenging but essential for applications such as reservoir pressure management, geothermal energy extraction and CO2 ${\text{CO}}_{2}$, H2 ${\mathrm{H}}_{2}$, and wastewater injection operations.
Harun Ur Rashid, Mingxin Li, Aleksandra Pachalieva, Georg Stadler, Daniel O’Malley   +4 more
wiley   +1 more source

Analysis of Financial Crowding Out in the Iraqi Economy for the Period 2004 - 2022. [PDF]

F1000Res
Jabbar A, Dikheel B.
europepmc   +1 more source

Between Cryptocurrencies' Risk and Crypto Environmental Attention: The Crypto Environment Attention Index and Volatility in the Cryptocurrencies Market Nexus

Business Ethics, the Environment &Responsibility, Volume 35, Issue 4, Page 2886-2904, October 2026.
ABSTRACT This study investigates the impact of environmental attention on cryptocurrency market volatility by introducing the Crypto Environmental Attention Index (CEAI), a new metric inspired by Wang et al. (2022) and constructed using daily web search data.
Ines Ghazouani, Zaineb Hlioui, Marwa Zouawi   +2 more
wiley   +1 more source

Delay-Embedded Neural Reconstruction for Indirect Sensing in Electrical and Micromechanical Oscillating Systems. [PDF]

Sensors (Basel)
Grimaldi F, Geminiani C, Tilli A.
europepmc   +1 more source

Not‐so‐great expectations: Outgroup indifference facilitates conflict resolution in negatively interdependent contexts

Political Psychology, Volume 47, Issue 5, October 2026.
Abstract We examined how responses to outgroup indifference in conflict are shaped by the perceived nature of interdependence, which changes expectations of outgroup emotions toward the ingroup. Unlike conflicts perceived as positively interdependent, we hypothesized that in conflicts perceived as negatively interdependent, outgroup indifference would ...
Smadar Cohen‐Chen, Garrett L. Brady, Gerben A. van Kleef, Eran Halperin   +3 more
wiley   +1 more source

Evolution of Hypoequilibrium States in Steepest Entropy Ascent Models for Nonequilibrium Quantum Thermodynamics. [PDF]

Entropy (Basel)
Beretta GP, Ray RK, von Spakovsky MR.
europepmc   +1 more source

A critical initialization for biological neural networks. [PDF]

Nature
Pachitariu M, Zhong L, Gracias A, Minisi A, Lopez C, Stringer C.   +5 more
europepmc   +1 more source