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math.ST2014★ 143 cited
Optimal Uniform Convergence Rates and Asymptotic Normality for Series Estimators Under Weak Dependence and Weak Conditions
Xiaohong Chen, Timothy Christensen
We show that spline and wavelet series regression estimators for weakly dependent regressors attain the optimal uniform (i.e. sup-norm) convergence rate of…
math.ST2013★ 1 cited
Optimal Uniform Convergence Rates for Sieve Nonparametric Instrumental Variables Regression
Xiaohong Chen, Timothy Christensen
We study the problem of nonparametric regression when the regressor is endogenous, which is an important nonparametric instrumental variables (NPIV) regression in econometrics and…