Tree–grass interaction dynamics and pulsed fires: Mathematical and numerical studies

Article, Other literature type, Preprint English OPEN
Tamen, A. T.; Dumont, Y.; Tewa, J. J.; Bowong, S.; Couteron, Pierre;
(2016)
  • Publisher: Elsevier
  • Related identifiers: doi: 10.1016/j.apm.2016.01.019
  • Subject: écosystème forestier | Incendie spontané | Nonstandard numerical scheme | [SDV.BID.SPT]Life Sciences [q-bio]/Biodiversity/Systematics, Phylogenetics and taxonomy | http://aims.fao.org/aos/agrovoc/c_6825 | Compétition végétale | [SDV.BV.BOT]Life Sciences [q-bio]/Vegetal Biology/Botanics | http://aims.fao.org/aos/agrovoc/c_24904 | Dynamique des populations | Bifurcation | Savanna | http://aims.fao.org/aos/agrovoc/c_166 | http://aims.fao.org/aos/agrovoc/c_29572 | K01 - Foresterie - Considérations générales | [SDE.BE]Environmental Sciences/Biodiversity and Ecology | Méthode statistique | http://aims.fao.org/aos/agrovoc/c_6111 | http://aims.fao.org/aos/agrovoc/c_24242 | http://aims.fao.org/aos/agrovoc/c_3366 | Tree-grass competition | Modèle de simulation | Impulsive differential equations (IDE) | U10 - Méthodes mathématiques et statistiques | forêt tropicale | Herbage | [SDV.EE.ECO]Life Sciences [q-bio]/Ecology, environment/Ecosystems | http://aims.fao.org/aos/agrovoc/c_1374842133961 | Mathematics - Dynamical Systems | Pluviométrie | http://aims.fao.org/aos/agrovoc/c_35264 | Fires | F40 - Ecologie végétale | http://aims.fao.org/aos/agrovoc/c_34150 | 30A37, 92D40, 37M05 | http://aims.fao.org/aos/agrovoc/c_6161 | Tree–grass competition | Précipitation | Savane | http://aims.fao.org/aos/agrovoc/c_7377 | http://aims.fao.org/aos/agrovoc/c_1432

International audience; Savannas are dynamical systems where grasses and trees can either dominate or coexist. Fires are known to be central in the functioning of the savanna biome although their characteristics are expected to vary along the rainfall gradients as obser... View more
Share - Bookmark