Analysis of Bifurcation Points Position in Time Series of Meteorological Values in the South of Russia
Journal: Research Square
Year: 2022

Abstract The work aims to determine the moment in time (bifurcation points) when the parameters of temporal trends (both in sign and in speed) change. These parameters describe changes in average annual temperatures and annual precipitation amounts. A linear mathematical model is used to determine the indicated points in time; with the help of such model, each time series of average annual temperatures or annual precipitation amounts (obtained at 11 meteorological stations for 1960–2020) is repl