2 papers
math.DS2024
Bifurcation diagrams in a class of Kolmogorov systems
G. Moza, C. Lazureanu, F. Munteanu +2
We study a two-dimensional Kolmogorov system when its two parameters vary in a small neighbourhood of the value The local behavior of the system is described in terms of bifur…
math.DS2024
Analysis of a class of Kolmogorov systems
G. Moza, C. Lazureanu, F. Munteanu +2
A two-dimensional Kolmogorov system with two parameters and having a degenerate condition is studied in this work. We obtain local analytical properties of the system when the para…