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Maximal deviation theory of some estimators of prior distribution functions
Authors:J Blum  V Susarla
Institution:(1) University of California-Davis, Davis, USA;(2) University of Wisconsion-Milwaukee, Milwaukee, USA;(3) Michigan State University, Michigan, USA;(4) Present address: State University of New York, New York, USA;(5) Present address: Binghamton and Michigan State University, USA
Abstract:Summary Let 
$$\left( {\theta _1 ,x_1 } \right), \cdots \left( {\theta _n ,x_n } \right), \cdots $$
be a sequence of independent identically distributed random variables withθ 1∼G and the conditional distribution ofx 1 givenθ 1=θ given by 
$$F_{\theta _1 } \left(  \cdot  \right)$$
. HereG is unknown andF θ(·) is known. This paper provides estimators 
$$\hat G_n $$
ofG based onx 1, …,x n such that the random variable sup 
$$\left\{ {{{\left| {\hat G_n \left( x \right) - G\left( x \right)} \right|} \mathord{\left/ {\vphantom {{\left| {\hat G_n \left( x \right) - G\left( x \right)} \right|} {c_n }}} \right. \kern-\nulldelimiterspace} {c_n }}\left( x \right)\left| {c_1  \leqq x} \right. \leqq c_2 } \right\}$$
has an asymptotic distribution asn→∞ under certain on conditionsG and for certain choices ofF θ. A simulation model has been discussed involving the uniform distribution on (0, θ) forF θ and an exponential distribution forG. Research supported by the National Science Foundation under Grant #MCS77-26809.
Keywords:
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