Pingzhi Yuan

	2009
4		Pingzhi Yuan: Subsequence sums of a zero-sumfree sequence. Eur. J. Comb. 30(2): 439-446 (2009)
	2007
3		Yahui Hu, Pingzhi Yuan, Xuesheng Chen: The generalized exponent sets of primitive, minimally strong digraphs (I). Ars Comb. 82: (2007)
2		Yahui Hu, Pingzhi Yuan, Weijun Liu: The k-exponents of Primitive, Nearly Reducible Matrices. Ars Comb. 83: (2007)
1		Pingzhi Yuan: On the index of minimal zero-sum sequences over finite cyclic groups. J. Comb. Theory, Ser. A 114(8): 1545-1551 (2007)

Coauthor Index

1	Xuesheng Chen	[3]
2	Yahui Hu	[2] [3]
3	Weijun Liu	[2]