71 citations · 76 across the 3 of their papers we have counts for
3 papers
math.DS2025★ 71 cited
Predator-prey models: a review on some recent adaptations
Érika Diz-Pita, M. Victoria Otero-Espinar
In the last years, predator-prey systems have increased their applications and have given rise to systems which represent more accurately different biological issues that appear in…
math.DS2025★ 1 cited
Planar Kolmogorov systems with infinitely many singular points at infinity
Érika Diz-Pita, Jaume Llibre, M. Victoria Otero-Espinar
We classify the global dynamics of the five-parameter family of planar Kolmogorov systems \begin{equation*} \begin{split} \dot{y}&=y \left( b_0+ b_1 y z + b_2 y + b_3 z\right), \do…
math.DS2025★ 4 cited
Phase portraits of a family of Kolmogorov systems depending on six parameters
Érika Diz-Pita, Jaume Llibre, M. Victoria Otero-Espinar
Consider a general -dimensional Lotka-Volterra system with a rational first integral of degree two of the form . The restriction of this Lotka-Volterra system to…