Research Interests:

Combinatorial Number Theory and Additive Combinatorics

Papers and preprints:

Authors	Title	Journal	Volume	PDF
D. J. Grynkiewicz and Chao Liu,	A Multiplicative Property for Zero-Sums II,	Electron. J. Combin.	To Appear	PDF
D. J. Grynkiewicz and Chao Liu,	A Multiplicative Property for Zero-Sums I,	Discrete Math.	345(10) (2022), 112974.	PDF
W. Gao, C. Liu, S. Tringali, and Q. Zhong,	On half-factoriality of transfer Krull monoids,	Commun. Algebra	49 (2021), 409-420.	PDF
Joint with J. Peng, Y. Li and M. Huang,	On the inverse problems associated with subsequence sums of zero-sum free sequences over finite abelian groups,	Colloq. Math.	163 (2021), 317–332.	PDF
Chao Liu,	On the lower bounds of Davenport constant,	J. Comb. Theory, Ser. A	171 (2020), 105162, 15pp.	PDF
Joint with J. Peng, Y. Li and M. Huang,	On subsequence sums of a zero-sum free sequence over finite abelian groups,	J. Number Theory	217 (2020), 193–217.	PDF
W. Gao, M. Huang, W. Hui, Y. Li, C. Liu and J. Peng,	Sums of sets of abelian group elements,	J. Number Theory	208 (2020), 208-229.	PDF
W. Gao, Y. Li, C. Liu and Y. Qu,	Product-one subsequences over subgroups of a finite group,	Acta Arithmetica	189 (2019), 209-221.	PDF
Chao Liu,	On the index-r-free sequences over finite cyclic groups,	Int. J. Number Theory	14(06) (2018), 1627-1636.	PDF

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