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  • In this paper a 3-dimensional system of autonomous differential equations is studied. It can be interpreted as an idealized macroeconomic model with foreign capital investment or an idealized model of the firm profit. The system has three endogenous variables with only one non-linear term and can be also interpreted as an extended van der Pol's equation. It's shown that this simple system covers several types of bifurcations: both supercritical and subcritical Hopf bifurcation and generalized Hopf bifurcation as well, the limit cycle exhibits period-doubling bifurcation as a route to chaos. Some results are analytical and those connected with chaotic motion are computed numerically with continuation programs Content, Xppaut and Maple. We present conditions for stability of the cycles, hysteresis, explore period doubling and using Poincare mapping show a three period cycle that implies chaos.
  • In this paper a 3-dimensional system of autonomous differential equations is studied. It can be interpreted as an idealized macroeconomic model with foreign capital investment or an idealized model of the firm profit. The system has three endogenous variables with only one non-linear term and can be also interpreted as an extended van der Pol's equation. It's shown that this simple system covers several types of bifurcations: both supercritical and subcritical Hopf bifurcation and generalized Hopf bifurcation as well, the limit cycle exhibits period-doubling bifurcation as a route to chaos. Some results are analytical and those connected with chaotic motion are computed numerically with continuation programs Content, Xppaut and Maple. We present conditions for stability of the cycles, hysteresis, explore period doubling and using Poincare mapping show a three period cycle that implies chaos. (en)
Title
  • BIFURCATION ROUTES TO CHAOS IN AN EXTENDED VAN DER POLS EQUATION APPLIED TO ECONOMIC MODELS
  • BIFURCATION ROUTES TO CHAOS IN AN EXTENDED VAN DER POLS EQUATION APPLIED TO ECONOMIC MODELS (en)
skos:prefLabel
  • BIFURCATION ROUTES TO CHAOS IN AN EXTENDED VAN DER POLS EQUATION APPLIED TO ECONOMIC MODELS
  • BIFURCATION ROUTES TO CHAOS IN AN EXTENDED VAN DER POLS EQUATION APPLIED TO ECONOMIC MODELS (en)
skos:notation
  • RIV/00216224:14310/09:00035397!RIV10-MSM-14310___
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • S
http://linked.open...iv/cisloPeriodika
  • 53
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
http://linked.open.../riv/druhVysledku
http://linked.open...iv/duvernostUdaju
http://linked.open...titaPredkladatele
http://linked.open...dnocenehoVysledku
  • 305052
http://linked.open...ai/riv/idVysledku
  • RIV/00216224:14310/09:00035397
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • Hopf bifurcation; period doubling; chaos (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...odStatuVydavatele
  • US - Spojené státy americké
http://linked.open...ontrolniKodProRIV
  • [97A456907057]
http://linked.open...i/riv/nazevZdroje
  • Electronic Journal of Differential Equations
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...UplatneniVysledku
http://linked.open...v/svazekPeriodika
  • 2009
http://linked.open...iv/tvurceVysledku
  • Přibylová, Lenka
issn
  • 1072-6691
number of pages
http://localhost/t...ganizacniJednotka
  • 14310
is http://linked.open...avai/riv/vysledek of
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