追逃与树上的死亡
Chase-escape with death on trees
摘要:
追逐-逃逸是一个竞争性的生长过程,其中红色粒子扩散到相邻的未着色位置,而蓝色粒子超过相邻的红色粒子。我们介绍了红色粒子死亡的变体,并描述了无限d-ary树的相图所产生的过程。一个新的连接到加权加泰罗尼亚数使得它有可能描述的关键行为。
英文摘要:
Chase-escape is a competitive growth process in which red particles spread to adjacent uncolored sites, while blue particles overtake adjacent red particles. We introduce the variant in which red particles die and describe the phase diagram for the resulting process on infinite d-ary trees. A novel connection to weighted Catalan numbers makes it possible to characterize the critical behavior.
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。