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《》 1989-03
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A PRQBABILITY PROBLEM IN DETERMINANT

Zou zhi-Miing  
Let |A| be a n - determinant, each element of |A| takes even number with probability 1/2 and odd number with probabilty 1/2 too. The value of |A| is integer, obviusly. It is not difficulty to guess that; P{[A| takes even number}P{ |A| takes odd number}. In this paper, we will calculae the the probability accurately.
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