Before revision:  A probabilistic differential equation system is derived and solved numerically for the expected reception times. By solving the differential equation system numerically, we can determine: - the expected number of informed nodes as a function time, - the degree distribution of the set of informed nodes at every specific instant - and the relationship between the node degree and its reception time.
After revision:  A probabilistic differential equation system . The numerical solution of these equations leads to the expected number of informed nodes as a function time, - the degree distribution of the set of informed nodes at every specific instant - and the relationship between the node degree and its reception time.