modification of a stochastic processLet {Xt}t≥0, {Yt}t≥0 be stochastic processes on (Ω,ℱ,P). {Xt}t≥0 is a modification of {Yt}t≥0 ifP[{ω:Xt(ω)=Yt(ω)}]=1for all t∈[0,∞).References 1 Bernt Øksendal., 5th ed Springer 1998.