According to the consumer's network topology, Reference [39] can be obtained, t is the time of the n-k potential consumers to purchase the consumer neighbor probability is:
Based on the above consumer's network topology, the reference s39 is available, and the probability that a potential consumer with a t-time k has n consumer neighbors is:
According to the above network topology of consumers, it can be seen from reference [39] that the probability of potential consumers with T-Time scale of K having N neighbors of consumers is: