Du, Jiang; Sun, Zhimeng; Xie, Tianfa - In: Statistics & Probability Letters 83 (2013) 5, pp. 1353-1363
In this paper, we study M-estimation for the partially linear model under monotonic constraints. We use monotone B-splines to approximate the monotone nonparametric function. We show the large sample properties of the resulting estimators. The proposed estimator of parameter part is root-n...