无规介质中定向聚合物的统计物理及其与树码的关系
On the statistical physics of directed polymers in a random medium and their relation to tree codes
摘要：
利用统计物理学中的著名结果，考虑到定向聚合物在随机介质中自由能的几乎必然行为，证明了在一定的对称条件下，随机树码几乎必然达到失真率函数.
英文摘要：
Using well-known results from statistical physics, concerning the almost-sure behavior of the free energy of directed polymers in a random medium, we prove that random tree codes achieve the distortion-rate function almost surely under a certain symmetry condition.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
