Download or read book Mathematical Model of the Economic Trend written by Alexei Krouglov and published by . This book was released on 2016 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presented here is a simplified mathematical model to reflect a weak recovery after the financial crisis. The model confirms hypothesis that the weak recovery is caused by a decline in investment not compensated by the interest rate decrease. The model explains a transformation of economic trend lines. Graphical representation shows how the transformation of economic trend occurs either with or without fluctuations of short-time variations. The graphical representation agrees with practically observable tendencies.