As using stochastic simulation and fuzzy simulation to resolve the problem in complex stochastic programming and fuzzy programming, the concept and method of grey simulation was advanced in.

正如解决复杂随机规划和模糊规划使用随机模拟和模糊模拟的手段一样，本文提出了灰色模拟的概念和方法。

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A stochastic programming model with fuzzy chance constraint is presented which has stochastic and fuzzy parameters. Improved paper-boy problem demonstrates that the programming model is reasonable.

提出一类模糊机会约束的随机期望值规划模型，该模型同时含有随机和模糊参数。

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