摘要
多核苷酸的二级结构可视为一类顶点标号平面图，通常通过枚举每类RNA二级结构图的各种子图来计算其递推公式，本文给出了若干限制端环长度的RNA二级子结构的递推公式及渐近值。
Secondary structure of polynucleotides can be viewed as a class of planar vertexlabeled graphs. We compute recursion formular for enumerating a variety classes of sub-graphs of a kind of RNA secondary structure. In this paper, we give some recurrence relation of some RNA secondary substructures with limited base pairs and free bases. This is done by generating function.
出处
《生物数学学报》
CSCD
2004年第4期497-504,共8页
Journal of Biomathematics
