GLOBAL EXISTENCE FOR TREE-GRASS COMPETITION MODEL
2020 年 83 巻 3 号 p. 163-179
詳細
2020 年 83 巻 3 号 p. 163-179
We present a tree-grass competition model on the basis of the forest kinematic model due to Kuznetsov-Antonovsky-Biktashev-Aponina [6]. The main purpose of the paper is to construct global solutions and to construct a dynamical system generated by the model equations. By numerical computations, we also show that our model actually admits coexisting solutions of trees and grass.
