摘要
This note is devoted to the study of the stochastic comparability of jump processes.On the basis of[2]and[3],it is proved that two jump processes are stochastically comparable if and only if their q-pairs are comparable.Meanwhile,the result concerning the uniqueness given in[6] is also improved upon.
This note is devoted to the study of the stochastic comparability of jump processes.On the basis of[2]and[3],it is proved that two jump processes are stochastically comparable if and only if their q-pairs are comparable.Meanwhile,the result concerning the uniqueness given in[6] is also improved upon.
基金
Research supported in part by DPFIHE(Grant No.96002704),NNSFC(Grant No.19771008)
MCSEC,Ying-Tung Fok Educational Foundation and Youth Science Foundation of BNU
