The formulas for the coefficients of the sum and product of p-adic integers with applications to Witt vectors Kejian Xu; Zhaopeng Dai; Zongduo Dai — 2011 Acta Arithmetica
Multi-continued fraction algorithm on multi-formal Laurent series Zongduo Dai; Kunpeng Wang; Dingfeng Ye — 2006 Acta Arithmetica
A criterion for periodicity of multi-continued fraction expansion of multi-formal Laurent series Zongduo Dai; Ping Wang; Kunpeng Wang; Xiutao Feng — 2007 Acta Arithmetica