A class of superprocesses which dies out is investigated.Under the condition of norextinction, a new superprocess is constructed,its life time is infinite, and its distribution is determined by the moment function. Se...A class of superprocesses which dies out is investigated.Under the condition of norextinction, a new superprocess is constructed,its life time is infinite, and its distribution is determined by the moment function. Several limit theorems about this superprocess and its occupation time process are obtained.展开更多
文摘A class of superprocesses which dies out is investigated.Under the condition of norextinction, a new superprocess is constructed,its life time is infinite, and its distribution is determined by the moment function. Several limit theorems about this superprocess and its occupation time process are obtained.