From the 3 of 123 papers with an AI index.
54 citations
- University of CambridgeGB19 papers
- Centre National de la Recherche ScientifiqueFR16 papers
- Sorbonne UniversitéFR15 papers
- Max Planck Institute for Gravitational PhysicsDE14 papers
- National Institute for AstrophysicsIT14 papers
- University College LondonGB14 papers
- University of Milano-BicoccaIT14 papers
- University of PortsmouthGB14 papers
- University of BirminghamGB13 papers
- University of BolognaIT13 papers
- California Institute of TechnologyUS12 papers
- Goddard Space Flight CenterUS12 papers
77 papers
A reaction-diffusion system with nonconstant diffusion coefficients: exact and numerical solutions
Roman Cherniha, Galyna Kriukova
A Lotka-Volterra type system with porous diffusion, which can be used as an alternative model to the classical Lotka-Volterra system, is under study. Multiparameter families of exa…
Nonlinear systems of PDEs admitting infinite-dimensional Lie algebras and their connection with Ricci flows. II: The two-dimensional space case
Roman Cherniha, John R. King
The work is a natural continuation of that published in Stud Appl Math. 2024; 153:e12737. All possible two-components evolutions systems of (1+2)-dimensional second-order PDEs admi…
JWST PRIMER: Post-starburst galaxies dominate the low-mass quiescent galaxy population since z~2
Thomas de Lisle, David T. Maltby, Omar Almaini +10
We present the evolution of the stellar mass functions for photometrically selected star-forming, passive and post-starburst galaxies, based on JWST PRIMER observations of the Ultr…
Does generative AI narrow education-based productivity gaps? Evidence from a randomized experiment
Guillermo Cruces, Diego Fernandez Meijide, Sebastian Galiani +2
Does generative artificial intelligence (AI) widen or narrow productivity gaps across workers? We study this in a randomized online experiment with 1,174 adults aged 25-45 who comp…
Intracluster light and dark matter halo shapes reflect common assembly, not mutual coupling: shape correspondence in CDM but not SIDM
G. Martin, N. A. Hatch, W. Cui +8
The intracluster light (ICL) has been proposed as a luminous tracer of the dark matter (DM) halo shape in galaxy clusters, with recent observational studies and CDM simulations…
Euclid: Calibrating distances from surface brightness fluctuations with Early Release Observations of the Fornax cluster
R. Habas, M. Cantiello, G. Riccio +169
Surface brightness fluctuations (SBF), the pixel-to-pixel variations in flux that arise from the statistical distribution of stars in galaxy images, provide a powerful tool to meas…