Jump to Main Content
- Hu, Yingyao; Schennach, Susanne M.; Shiu, Ji-Liang
- Journal of econometrics 2017 v.200 no.1 pp. 48-58
- auctions; econometric models; economic analysis; economic theory; equations; regression analysis
- ... Injectivity of integral operators is related to completeness conditions of their corresponding kernel functions. Completeness provides a useful way of obtaining nonparametric identification in various models including nonparametric regression models with instrumental variables, nonclassical measurement error models, and auction models, etc. However, the condition is quite abstract for empirical wo ...