1.IntroductionLetusstartfromthetime-continuouscase.Then,theQ-matrixofasinglebirthprocessisasfollows:Throughoutthenote,weconsideronlytotallystableandconservativeQ-matrix:forallDuetothefactthattheboundaryofsuchQ-matrixisatmostsingleexit,thesinglebirthp...