简介:Thispaperdiscussestheintervalestimationsmethodfortheparametersandotherreliabilitycharactersofathree-poxameterWeibulldistribution.Accordingtothefiducialdistrlbutiontheoryoftheparameter,theauthorpresentstheconfidenceintervalsoftheporameters,thereliabilityandthereliablelife.Anexamplemadsimulationresultsaregiven.Itisshownthatthemethodpresentedinthispaperispracticableandworthnoticing.
简介:记D={(t1,…,tn):(t1,…,tn)∈R+^n且tj=fj(t1,…,tn)为非负单增函数且一阶偏导散均存在(j=k+1,…,n,1≤k