Let be a -mixing random variable sequence, and it is proved to be a theorem of complete convergence under the condition of slow mixing speed and non-identity distribution.
设为随机变量序列,文章在较弱的混合速度且非同分布的条件下证明了其完全收敛性的一个结果。
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Our experimental results show that the anomalous magnetic properties are due to the non-uniform particle size distribution, random surface anisotropy and interparticle interactions in the films.
Finally, considering demand random and inventory controlling, sets a based-on-inventory controlling non-fresh produce distribution network optimization model, analyzes and comments on it.