Class of Random Walks on Half-line in Random Environments.
一类随机环境中半直线上的可逗留随机游动。
The law of large numbers for a class of random walks with resting state on line in random environments.
一类随机环境中可逗留随机游动的一个大数定律。
Random walks of particles on 2d inclined plane have been simulated and analysed using the Monte Carlo method.
用蒙特卡洛方法，模拟并分析了在二维刚性斜面上粒子的随机行走。
The appropriate random walks model was offered and the method could be tested and verified with living example.
文中给出了相应的随机游动模型，并通过实例计算加以验证。
People have attempted, for several hundred years now, to use, well, maybe a 150 years, to use random walks to model the stock market.
人们数百年来，已经尝试过去使用，好吧，大概150年内，去使用随机步数去模拟股市运作。
Recently, the local asymptotics of random walks has caused peoples research interests due to the need of theory and application.
近来，由于理论和应用的需要，随机游动的局部渐近性受到人们极大关注。
So we've gone from the sublime, of what random walks are good for, to in some sense the ridiculous, the actual syntax for plotting things.
让我们从随机漫步的神坛上下来，某种意义上说，甚至是有些荒谬的，让我们来讲讲绘图的实际句法。
Problem Set2: Continuum approximations of non-stationary random walks, random walk in a harmonic well, steps with fat tails, saddle-point asymptotics.
问题2：非稳定型随机漫步的连续极限，具调合井的随机漫步，具备巨大尾部的漫步，鞍点近似解。
Finally, using the theory of random walks, we discuss the probability of ruin when the aggregate claims process and the premium income process are the same renewal process.
最后利用随机游动的知识，讨论了当保单来到过程与索赔来到过程为同一更新过程时的破产概率。
Finally, using the theory of random walks, we discuss the probability of ruin when the aggregate claims process and the premium income process are the same renewal process.
最后利用随机游动的知识，讨论了当保单来到过程与索赔来到过程为同一更新过程时的破产概率。
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