求救 冒昧打擾 一個國外學校數學的期末考題
各位數學系的高手
抱歉很冒昧來打擾
只是走投無路就想到母校
這這樣的 我在國外讀書 有一題期末考題真的不會
想請高手給一點指示
對不起
Let {X(t)|t>=0} and {X(t)|t>=0} be independent homogeneous Poisson processes
with intensity parameters namda>0 and miu>0 respectively.
a) Let M(t) = min{X(t),Y(t)}. Is {M(t) | t>=0} a Poisson Process?
Why or why not? If it is, what's the intensity parameter?
b) Let N(t) = max{X(t),Y(t)}. Is {N(t) | t>=0} a Poisson Process?
Why or why not? If it is, what's the intensity parameter?
謝謝
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06/10 06:18, , 1F
06/10 06:18, 1F