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ADMISSIBILITY OF THE EMPIRICAL DISTRIBUTION FUNCTION IN THE INVARIANT PROBLEM
Yu, Qiqing, (1989)
MINIMAXITY OF THE EMPIRICAL DISTRIBUTION FUNCTION IN DISCRETE INVARIANT ESTIMATION OF A DISTRIBUTION FUNCTION
Yu, Qiqing, (1992)
ON MINIMAX ESTIMATION OF A SURVIVAL FUNCTION UNDER THE RIGHT CENSORSHIP MODEL
Yu, Qiqing, (1996)