Title of article :
Bio-economics of a renewable resource subjected to strong Allee effect
Author/Authors :
Srinivasu، نويسنده , , P.D.N. and Kiran Kumar، نويسنده , , G.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2014
Abstract :
In this article bio-economics of a renewable resource that is subjected to strong Allee effect (multiplicative Allee effect) is investigated from sole owner perspective. The considered optimal harvesting problem has been solved using Pontryagin maximum principle. The control problem admits multiple singular equilibrium solutions in contrast to the case where the growth of the resource is of compensatory nature. Thus the choice of optimal singular solution and the nature of associated approach paths make the problem pertinent and interesting.
Keywords :
Allee effect , Bio-economics , Multiple singular solutions , Optimal harvest
Journal title :
Communications in Nonlinear Science and Numerical Simulation
Journal title :
Communications in Nonlinear Science and Numerical Simulation