Singular perturbation analysis of a model for the effect of toxicants in single-species systems

• Main Authors: Y. Lenbury, N. Tumrasvin
• Other Authors: Mahidol University
• Format: Conference or Workshop Item
• Published: 2018
• Subjects: Decision Sciences; Engineering; Mathematics
• Online Access: https://repository.li.mahidol.ac.th/handle/123456789/25922

We consider a mathematical model for the effect of toxicant levels on a single-species ecosystem in the case where there is an initial instantaneous introduction of a toxicant into the environment. The population birthrate as well as the carrying capacity are assumed to be directly affected by the l...