On the existence and stability of positive periodic solution of a nonautonomous commensal symbiosis model with Michaelis-Menten type harvesting

L Yu, X Guan, X Xie, Q Lin - Commun. Math. Biol. Neurosci., 2019 - scik.org
A non-autonomous commensal symbiosis model of two populations with Michaelis-Menten
type harvesting is proposed and studied in this paper. By using a continuation theorem …

Stability analysis of prey predator model with Holling II functional response and threshold harvesting for the predator

S Toaha - Journal of Physics: Conference Series, 2019 - iopscience.iop.org
This paper deals with a prey predator model with Holling response function of type II and
continuous threshold harvesting in the predator population. The prey grows as a logistic …

The effect of harvesting with threshold on the dynamics of prey predator model

S Toaha - Journal of Physics: Conference Series, 2019 - iopscience.iop.org
This article deals with the dynamics of Lotka-Volterra prey predator population. The
populations are considered as economically valuable stocks and then exploited. There is no …

Analisis Kestabilan Model Mangsa Pemangsa dengan Pemanenan Ambang Batas pada Populasi Pemangsa

Y Yusrianto, S Toaha… - … Matematika, Statistika dan …, 2019 - journal.unhas.ac.id
Penelitian ini mengkaji model satu mangsa dan satu pemangsa yang saling berkompetisi.
Fungsi predasi dari pemangsa diasumsikan menggunakan fungs1 respon Holling tipe II …