2 papers
math.GR2026
Conjugacy classes of positive -braids
Kui-Yo Chen, Yat-Hin Suen
The conjugacy problem in braid groups has been extensively studied, particularly from an algorithmic perspective. Established methods based on Garside structures, such as initial s…
math.CO2023
Infinite product of power series
Kui-Yo Chen, Zhong-Tang Wu
We give an exact coefficients formula of any infinite product of power series with constant term equal to , by using structures from partitions of integers and permutation group…