基本解釋三項(xiàng)分布英漢例句雙語(yǔ)例句This paper develops a trinomial option pricing model that incorporates the first four moments of the stock return distribution.提出了一個(gè)將股票收益分布的頭四個(gè)動(dòng)差結(jié)合起來(lái)的三項(xiàng)式期權(quán)定價(jià)模型。The trinomial distribution risk model in discrete setting is explored . The probability of ultimate ruin and the probability laws of the surplus immediately before ruin are discussed with emphasis.本文探討了離散的三項(xiàng)分布風(fēng)險(xiǎn)模型，重點(diǎn)研究了與風(fēng)險(xiǎn)有關(guān)的最終破產(chǎn)概率和破產(chǎn)前一刻的盈余的概率律。trinomial distribution更多例句專業(yè)釋義數(shù)學(xué)三項(xiàng)分布