Breakdown points of Cauchy regression-scale estimators

نویسندگان

  • Ivan Mizera
  • Christine H. Müller
چکیده

The lower bounds for the explosion and implosion breakdown points of the simultaneous Cauchy M-estimator (Cauchy MLE) of the regression and scale parameters are derived. For appropriate tuning constants, the breakdown point attains the maximum possible value.

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تاریخ انتشار 2001