1 citations · 1 across the 7 of their papers we have counts for
8 papers
A min-max random game on a graph that is not a tree
Natalia Cardona-Tobón, Anja Sturm, Jan M. Swart
We study a random game in which two players in turn play a fixed number of moves. For each move, there are two possible choices. To each possible outcome of the game we assign a wi…
The contact process on dynamical random trees with degree dependence
Natalia Cardona-Tobón, Marcel Ortgiese, Marco Seiler +1
The contact process is a simple model for the spread of an infection in a structured population. We investigate the case when the underlying structure evolves dynamically as a degr…
Explosion rates for continuous-state branching processes in a Lévy environment
Natalia Cardona-Tobón, Juan Carlos Pardo
Here, we study the long-term behaviour of the non-explosion probability for continuous-state branching processes in a Lévy environment when the branching mechanism is given by the…
Rates on Yaglom's limit for Galton-Watson processes in a varying environment
Natalia Cardona-Tobón, Arturo Jaramillo, Sandra Palau
A Galton-Watson process in a varying environment is a discrete time branching process where the offspring distributions vary among generations. It is known that in the critical cas…
Speed of extinction for continuous state branching processes in a weakly subcritical Lévy environment
Natalia Cardona-Tobón, Juan Carlos Pardo
In this manuscript, we continue with the systematic study of the speed of extinction of continuous state branching processes in Lévy environments under more general branching mecha…
Speed of extinction for continuous state branching processes in subcritical Lévy environments: the strongly and intermediate regimes
Natalia Cardona-Tobón, Juan Carlos Pardo
In this paper, we study the speed of extinction of continuous state branching processes in subcritical Lévy environments. More precisely, when the associated Lévy process to the en…