Results 171 to 180 of about 32,855 (298)

Eight-vertex model and Painlevé VI equation. II. Eigenvector results [PDF]

, 2009
Vladimir V. Mangazeev, Vladimir V. Bazhanov   +1 more
openalex   +1 more source

Tunable network properties with Hamill and Gilbert's Social Circles generator. [PDF]

Appl Netw Sci
Chueca Del Cerro C, Badham J.
europepmc   +1 more source

The benefits and challenges of using dense Mode‐S aircraft winds at ECMWF

Quarterly Journal of the Royal Meteorological Society, EarlyView.
In November 2022 ECMWF stopped using Mode‐S winds because their very high density in central Europe caused problems for the assimilation system. The data were reintroduced operationally in November 2023 combined with an improved aircraft thinning algorithm.
Bruce Ingleby
wiley   +1 more source

Bilinear systems with two supports: Koszul resultant matrices, eigenvalues, and eigenvectors [PDF]

, 2018
Matías R. Bender, Jean‐Charles Faugère, Angelos Mantzaflaris, Elias Tsigaridas   +3 more
openalex   +1 more source

Network rewiring conserves the topology of drought-impaired food webs. [PDF]

Commun Biol
Ma A, Kratina P, Ledger ME, O'Gorman EJ.
europepmc   +1 more source

Ensemble Kalman filter in latent space using a variational autoencoder pair

Quarterly Journal of the Royal Meteorological Society, EarlyView.
The use of the ensemble Kalman filter (EnKF) in strongly nonlinear or constrained atmospheric, oceanographic, or sea‐ice models can be challenging. Applying the EnKF in the latent space of a variational autoencoder (VAE) ensures that the ensemble members satisfy the balances and constraints present in the model.
Ivo Pasmans, Yumeng Chen, Tobias Sebastian Finn, Marc Bocquet, Alberto Carrassi   +4 more
wiley   +1 more source

Periodic perturbations of unbounded Jacobi matrices I: Asymptotics of generalized eigenvectors [PDF]

, 2017
Grzegorz Świderski, Bartosz Trojan
openalex   +1 more source

Social Network Analysis of Secure Text Messaging Metadata During Clinical Deterioration in an Inpatient Children's Hospital Setting. [PDF]

J Med Syst
Smith AH, Tudor B, Mohan V, Rehman MA, Ahumada L.   +4 more
europepmc   +1 more source

A pilot variational coupled reanalysis based on the CESAM climate model

Quarterly Journal of the Royal Meteorological Society, EarlyView.
Variational data assimilation of in‐situ and satellite ocean data and reanalysis atmospheric data into an intermediate complexity Earth system model is possible by adjusting the surface fluxes and internal model parameters. This pilot application requires nearly complete information on the atmospheric state for synchronization.
Armin Köhl, Iuliia Polkova, Guokun Lyu, Frank Lunkeit, Abhirup Banerjee, Silke Schubert, Detlef Stammer   +6 more
wiley   +1 more source

Strategy of computed tomography sinogram inpainting based on sinusoid-like curve decomposition and eigenvector-guided interpolation

, 2011
Yinsheng Li, Yang Chen, Yining Hu, Ahmed Oukili, Limin Luo, Wufan Chen, Christine Toumoulin   +6 more
openalex   +2 more sources