activity
20152022
most citedStability of China's Stock Market: Measure and Forecast by Ricci Curvature on Network

1 citations · 1 across the 3 of their papers we have counts for

collaborators
Showing 2017Show all

1 paper · 1 filter

stat.AP2017

Analysis on Cohort Effects in view of Differential Geometry and its Applications

Ning Zhang, Liang Zhao

This paper analyzes birth cohort effects and develops an approach which is based on differential geometry to identify and measure cohort effects in mortality data sets. The measure…