Author
Universidad de SevillaORCID 0000-0002-8765-0764Unclaimed ORCID profile · follow to get notified of new preprints
4 papers
Recent·Most cited
Óscar Godoy, Violeta Calleja-Solanas, Fernando Soler Toscano, José R. Portillo, Juan García-Fuentes, Daniel B. Stouffer, José A. Langa
This paper shows that coupling species' demography and interactions changes the structural stability of ecological communities in non-linear ways.
bioRxiv · Oct 22, 2026 · PreprintEcology
Óscar Godoy, Violeta Calleja-Solanas, Fernando Soler Toscano, José R. Portillo, Antonio Suarez, José A. Langa
This paper introduces cooperation into structural stability theory to show that cooperation promotes biodiversity through coexistence, intertwined biodiversity, and multistability.
The American Naturalist · Mar 26, 2026Peer-reviewedEcology
Violeta Calleja-Solanas, Rafael O. Moura, José A. Langa, José R. Portillo, Fernando Soler Toscano, Óscar Godoy
The paper develops a framework to analyze cycles in ecological networks by decomposing interaction matrices and applies it to plant communities, finding few cycles due to self-limiting effects and competitive asymmetries.
bioRxiv · Jan 13, 2025 · PreprintEcology
Javier A. Galadí, Silvana Silva Pereira, Yonatan Sanz Perl, Morten L. Kringelbach, Inmaculada Gayte, Helmut Laufs, Enzo Tagliazucchi, José A. Langa, Gustavo Deco
This paper introduces a mathematical framework to distinguish human brain states of wakefulness and deep sleep by analyzing the time variability of informational structures derived from a whole-brain dynamical model.
bioRxiv · Nov 18, 2019 · PreprintNeuroscience