Andronov–Hopf and Bautin bifurcation in a tritrophic food chain model with Holling functional response types IV and II

Autor: Gamaliel Blé, Víctor Castellanos, Iván Loreto-Hernández

Publikováno v: Electronic Journal of Qualitative Theory of Differential Equations, Vol 2018, Iss 78, Pp 1-27 (2018)

The existence of an Andronov–Hopf and Bautin bifurcation of a given system of differential equations is shown. The system corresponds to a tritrophic food chain model with Holling functional responses type IV and II for the predator and superpredat

Externí odkaz: https://doaj.org/article/7b46533fdffd40b797c83c3f90cfde44

Stable limit cycles in an intraguild predation model with general functional responses

Autor: Iván Loreto Hernández, Gamaliel Blé, Víctor Castellanos

Publikováno v: Mathematical Methods in the Applied Sciences. 45:2219-2233

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b45efaaf55668a4fba851ed46e7d8167
https://doi.org/10.1002/mma.7921

Effect of thermochemical treatments on the surface hardening of a circular saw blade: A microstructure comparison of nitride layers, boride layers and TiN coating formed on ASTM A1011 steel

Autor: J. García-Serrano, Edgar Cardoso-Legorreta, Mariana Bárcenas-Castañeda, Irving Morgado-González, Jose Solis-Romero, Gina Moreno-González, Oscar Gómez-Vargas, Martín Ortiz-Domínguez, Víctor Castellanos-Escamilla

Publikováno v: Microscopy and Microanalysis. 27:2372-2374

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d24f615e4d00f32a1845f9b876021367
https://doi.org/10.1017/s1431927621008527

On the global flow of a 3--dimensional Lotka--Volterra system

Autor: Víctor Castellanos, Justino Alavez-Ramírez, Jaume Llibre, Gamaliel Blé

Publikováno v: Recercat: Dipósit de la Recerca de Catalunya
Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Recercat. Dipósit de la Recerca de Catalunya
instname
Dipòsit Digital de Documents de la UAB
Universitat Autònoma de Barcelona

Agraïments: The first author is partially supported by the grant PROMEP/103.5/08/3189. The first three authors are partially supported by two CONACYT grants with numbers 58968 and 62613. In the study of the black holes with Higgs field appears in a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08f34b85b459ee5438f43841a4c5b5f6
http://hdl.handle.net/2072/410501

Bistability and Hopf bifurcation of a tritrophic system with Holling functional responses

Autor: Víctor Castellanos, Gamaliel Blé, Francisco Eduardo Castillo-Santos

Publikováno v: Heliyon, Vol 7, Iss 2, Pp e06212-(2021)
Heliyon

In this paper we analyze the dynamics of a tritrophic food chain, with functional responses of Holling type III and II for the mesopredator and superpredator respectively and logistic growth rate for the prey. We show that there are parameter conditi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::94e000c6f0d6edfd21f49efd68d47f48
https://pubmed.ncbi.nlm.nih.gov/33665414