久久国产欧美日韩精品,日韩国产精品久久久久久亚洲,99视频精品全部免费免费,91精品国产综合久久走光

Brownian的音標(biāo)：...

adj.蘇格蘭的植物學(xué)家Robert Brown 的...

Firstly, we introduce the definition, properties integral theory of fractional Brownian motion.首先介紹了關(guān)于分?jǐn)?shù)布朗運動的定義, 性質(zhì).The Brownian movement of pollens also shows the fractal characteristics.花粉的布朗運動軌跡也具有分形特征.Hurst exponent ...