%0 Journal Article %T Equivalence of Uniqueness in Law and Joint Uniqueness in Law for SDEs Driven by Poisson Processes %A Huiyan Zhao %A Chunhua Hu %A Siyan Xu %J Applied Mathematics %P 784-792 %@ 2152-7393 %D 2016 %I Scientific Research Publishing %R 10.4236/am.2016.78070 %X We give an extension result of Watanabe¡¯s characterization for 2-dimensional Poisson processes. By using this result, the equivalence of uniqueness in law and joint uniqueness in law is proved for one-dimensional stochastic differential equations driven by Poisson processes. After that, we give a simplified Engelbert theorem for the stochastic differential equations of this type. %K Uniqueness in Law %K Joint Uniqueness in Law %K Poisson Process %K Engelbert Theorem %U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=66634