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A kernel-assisted imputation estimating method for the additive hazards model with missing censoring indicator
Qiu, Zhiping, (2015)
Stability robustness bounds for linear state–space models with structured uncertainty based on ellipsoidal set-theoretic approach
Qiu, Zhiping, (2001)
Ellipsoidal set-theoretic approach for stability of linear state-space models with interval uncertainty