@article{oai:chuo-u.repo.nii.ac.jp:00006096,
 author = {MATSUMOTO, Akio and SZIDAROVSKY, Ferenc},
 journal = {経済研究所 Discussion Paper, IERCU Discussion Paper},
 month = {Sep},
 note = {application/pdf, This paper aims to show that delay matters in continuous- and discrete-time framework. It constructs a simple dynamic model of a boundedly rational monopoly. First the existence of the unique equilibrium state is proved under general price and cost function forms. Conditions are derived for its local asymptotical stability with both continuous and dis-crete time scales.The global dynamic behavior of the systems is then numerically examined, demonstrating that the continuous system is globally asymptotically stable without delay and in the presense of delay if the delay is sufficiently smal. Then stability of the continuous system is lost via Hopf bifurcation. In the discrete case without delay, the steady state is locally asymptotically stable if the speed of adjustment is small enough,then stability is lost via period-–doubling bifurcation. If the delay is one or two steps, then stability loss occurs via Neimark-Sacker bifurcation.},
 title = {Complex Dynamics of Monopolies with Gradient Adjustment},
 volume = {209},
 year = {2013}
}