On the estimation of a support curve of indeterminate sharpness

Nonparametric Frontier Estimation by Linear Programming

Automation and Remote Control

Complexity penalized support estimation

Journal of Multivariate Analysis

L1-Optimal Nonparametric Frontier Estimation via Linear Programming

Automation and Remote Control

Estimating the support of multivariate densities under measurement error

Journal of Multivariate Analysis

Methods for tracking support boundaries with corners

Journal of Multivariate Analysis

Frontier estimation via kernel regression on high power-transformed data

Journal of Multivariate Analysis