N价图的P2(G)不变量
P2(G) Invariant of N-Valent Graphs
DOI: 10.12677/aam.2025.148375, PDF,    国家自然科学基金支持
作者: 杨 琦*, 李 佳, 冷旭东：辽宁师范大学数学学院，辽宁 大连
关键词: 空间图；嵌入图不变量；着色Jones多项式；Spatial Graph； N-Valent Embedded Graphs； Colored Jones Polynomial
摘要: 本文主要利用Jones-Wenzl幂等元的递归关系式中当n = 2时的情况，给出了n价顶点拆接关系式，根据该拆接关系式给出n价空间图的P2(G)不变量。
Abstract: This paper mainly uses the case when n=2 in the recursive relation of Jones-Wenzl idempotents to present the skein relation of n-valent vertices, and based on this skein relation, gives the invariant of n-valent spatial graphs.
文章引用：杨琦, 李佳, 冷旭东. N价图的P2(G)不变量[J]. 应用数学进展, 2025, 14(8): 109-116. https://doi.org/10.12677/aam.2025.148375

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