The results show that monthly rain acidity series exhibit fractal Brownmotion with Hurst exponent H> 0.
表明其变化表现为分形布朗运动,各月份降水酸度值是相互关联的。
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In 1985, prove Theorem 1.1 from the point of BrownMotion. This paper USES the method of establishing the convex envelope, giving a proof in Partial Differential Equation.
By taking the image to be compressed as a grey-level surface of some fractal brownmotion, the fractal dimension of this surface gives out a good description of its texture characteristics.