Zobrazeno 1 - 10
of 885
pro vyhledávání: '"Cuesta, Jose A."'
We introduce a comprehensive analytical benchmark, relying on Fokker-Planck formalism, to study microbial dynamics in presence of both biotic and abiotic forces. In equilibrium, we observe a balance between the two kinds of forces, leading to no corr
Externí odkaz:
http://arxiv.org/abs/2404.07090
Publikováno v:
PNAS Vol. 121 (5) e2309575121 (2024)
During the last decades macroecology has identified broad-scale patterns of abundances and diversity of microbial communities and put forward some potential explanations for them. However, these advances are not paralleled by a full understanding of
Externí odkaz:
http://arxiv.org/abs/2305.19154
Autor:
Catalán, Pablo, García-Martín, Juan Antonio, Aguirre, Jacobo, Cuesta, José A., Manrubia, Susanna
All possible phenotypes are not equally accessible to evolving populations. In fact, only phenotypes of large size, i.e. those resulting from many different genotypes, are found in populations of sequences, presumably because they are easier to disco
Externí odkaz:
http://arxiv.org/abs/2304.05311
Autor:
Escribano, Diego, Lapuente, Francisco J., Cuesta, José A., Dunbar, Robin I. M., Sánchez, Angel
The personal network of relationships is structured in circles of friendships, that go from the most intense relationships to the least intense ones. While this is a well established result, little is known about the stability of those circles and th
Externí odkaz:
http://arxiv.org/abs/2303.03786
Publikováno v:
Physical Review E 106, 054401 (2022)
Evolutionary transitions among ecological interactions are widely known, although their detailed dynamics remain absent for most population models. Adaptive dynamics has been used to illustrate how the parameters of population models might shift thro
Externí odkaz:
http://arxiv.org/abs/2209.09971
Autor:
Ruíz-García, Miguel, Ozaita, Juan, Pereda, María, Alfonso, Antonio, Brañas-Garza, Pablo, Cuesta, Jose A., Sánchez, Ángel
Publikováno v:
Proceedings of the National Academy of Sciences (USA), 120, e2215041120 (2023)
Networks of social interactions are the substrate upon which civilizations are built. Often, we create new bonds with people that we like or feel that our relationships are damaged through the intervention of third parties. Despite their importance a
Externí odkaz:
http://arxiv.org/abs/2209.03683
Autor:
Escribano, Diego, Cuesta, José A.
Publikováno v:
Physical Review E 106, 054305 (2022)
Ensemble models of graphs are one of the most important theoretical tools to study complex networks. Among them, exponential random graphs (ERGs) have proven to be very useful in the analysis of social networks. In this paper we develop a technique,
Externí odkaz:
http://arxiv.org/abs/2205.09652
Autor:
Guerra-Doce, Elisa, Abarquero Moras, F. Javier, Romero-Brugués, Susagna, Herrero-Otal, Maria, Homs, Anna, García Cuesta, José Luis, López Sáez, José Antonio, Piqué, Raquel, Delibes de Castro, Germán
Publikováno v:
In Quaternary Science Reviews 15 July 2024 336
Publikováno v:
Scientifc Reports 12, 2287 (2022)
We discuss the structure of human relationship patterns in terms of a new formalism that allows to study resource allocation problems where the cost of the resource may take continuous values. This is in contrast with the main focus of previous studi
Externí odkaz:
http://arxiv.org/abs/2111.05634
Autor:
Allende, Claudia, Atal, Juan Pablo, Carril, Rodrigo, Cuesta, José Ignacio, González-Lira, Andrés
Publikováno v:
In International Journal of Industrial Organization