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中文摘要：
基于Markov链理论，研究了一类修正Cooper-Frieze模型的稳定性．通过将模型中节点度与Markov链建立联系，利用Markov理论中首达概率的思想为稳态度分布的存在性提供了证明，并从数学上推导出度分布的具体表达式．最后，对该模型的度分布和聚集性提供了仿真分析，并与BA模型作了相应的对比．
英文摘要：
From the perspective of probability, the stability of a modified Cooper-Frieze model is stud- ied. Based on the concept and technique of first-passage probability in Markov theory, a rigorous proof for existence of the steady-state degree distribution was provided, moreover the explicit formula was derived analytically. Finally, extensive numerical simulations of the model, including the degree distribution and the clustering were performed.
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