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摘要翻译：
分子蜘蛛是一种人工合成的生物分子系统，它的“腿”由短的单链DNA片段组成。蜘蛛在覆盖着与腿互补的单链DNA片段的表面上移动。在蜘蛛的各种模型和简单排除过程之间建立了不同的映射。对于步态简单、腿数变化的蜘蛛，计算扩散系数；当跳跃有偏时，我们还计算了它们的速度。
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英文标题：
《Molecular Spiders in One Dimension》
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作者：
Tibor Antal, P. L. Krapivsky, and Kirone Mallick
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最新提交年份：
2007
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分类信息：
一级分类：Physics 物理学
二级分类：Statistical Mechanics 统计力学
分类描述：Phase transitions, thermodynamics, field theory, non-equilibrium phenomena, renormalization group and scaling, integrable models, turbulence
相变，热力学，场论，非平衡现象，重整化群和标度，可积模型，湍流
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一级分类：Mathematics 数学
二级分类：Probability 概率
分类描述：Theory and applications of probability and stochastic processes: e.g. central limit theorems, large deviations, stochastic differential equations, models from statistical mechanics, queuing theory
概率论与随机过程的理论与应用：例如中心极限定理，大偏差，随机微分方程，统计力学模型，排队论
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一级分类：Quantitative Biology 数量生物学
二级分类：Quantitative Methods 定量方法
分类描述：All experimental, numerical, statistical and mathematical contributions of value to biology
对生物学价值的所有实验、数值、统计和数学贡献
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英文摘要：
Molecular spiders are synthetic bio-molecular systems which have "legs" made of short single-stranded segments of DNA. Spiders move on a surface covered with single-stranded DNA segments complementary to legs. Different mappings are established between various models of spiders and simple exclusion processes. For spiders with simple gait and varying number of legs we compute the diffusion coefficient; when the hopping is biased we also compute their velocity.
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PDF链接：
https://arxiv.org/pdf/705.2594
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