学科分类
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4 个结果
  • 简介:Inthispaper,weestablishedaCapitalAssetPricingModel(CAPM)subjecttotheassumptionthattheassetreturnratesobeysymmetricstableParetiandistributions.Thisassumptionseemstobeclosertorealitythanthestandardonessuchasnormalityorfinitevariance.ConclusionsimilartotheoriginalCAPMformulaisdrawninthispaper.

  • 标签: 帕雷托稳定分布 CAPM 交换经济 平衡性 投资回报率