A minimalistic model of tree–grass interactions using impulsive differential equations and non-linear feedback functions of grass biomass onto fire-induced tree mortality

Autor: Jean Jules Tewa, Samuel Bowong, Pierre Couteron, Yves Dumont, A. Tchuinté Tamen

Publikováno v: Mathematics and Computers in Simulation
Mathematics and Computers in Simulation, 2017, 133, pp.265-297. ⟨10.1016/j.matcom.2016.03.008⟩
Mathematics and Computers in Simulation, Elsevier, 2017, 133, pp.265-297. ⟨10.1016/j.matcom.2016.03.008⟩

International audience; Since savannas are important ecosystems around the world, their long term dynamics is an important issue, in particular when perturbations, like fires, occur more or less often. In a previous paper, we developed and studied a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c8956c909e2fdd0b23ce891d6fd22ba
https://hal.umontpellier.fr/hal-02193359

A generic modeling of fire impact in a tree-grass savana model

Autor: Tchuinté Tamen, A., Tewa, J.J., Couteron, Pierre, Bowong, S., Dumont, Y.

We propose and study a model for tree-grass interactions in the context of savannas which are subjected to fire pressure. Several theoretical models in the literature which have highlighted the impact of fire on tree-grass interactions did not explic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______932::620b8905ef715663f2354fe763233103
http://www.documentation.ird.fr/hor/fdi:010075323

Mathematical Research Summaries. Volume 1: (with Biographical Sketches)

Autor: Rowe, Matthew A.

This new book provides research summaries from a number of different focuses in Mathematics, and compiles biographical sketches of top professionals in this important field.