London School of Economics and Political Science Research Online (London School of Economics and Political Science) · 1980 · 244 citations · 0 references
Natural SciencesEarth SciencesDynamical SystemsStochastic ProcessesTime Series AnalysisBusiness CyclesLimit CyclesPopulation CyclesTime Series ForecastingTrend AnalysisCyclical ModelCyclical Variation AnalysisLimit Cycle DynamicsLimit Cycle OscillationsModeling NonlinearityThreshold AutoregressionThreshold Autoregressive Models