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《Journal of University of Science and Technology Liaoning》 2010-04
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Sequence properties of average structure

ZHANG Gao-ming(Hetao University,Bayannaoer 015000,China)  
For any given m positive numbers,through the continuous calculation of its arithmetic average of the obtained array after removing a real number,a new m numbers of infinite sequences are obtained.In this paper,the properties of m inifite sequences are discussed,and a conclusion is obtained: m infinite sequences converge to the arithmetic average of initial arrays,and a conclusion is extended to the situation of obtained array by calculating geometry average,harmonic mean and square average.The final conclusion is: for any given array,by using the above method,its digital features will not change.Furthermore,if a data is taken from the obtained array by each calculation of the average to obtain the infinite subsequence,it must converge to the corresponding numerical feature.
【CateGory Index】: O173.1
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