Qinghai Zhong

activity

20102026

most citedSystems of sets of lengths: Transfer Krull monoids versus weakly Krull monoids

27 citations · 190 across the 32 of their papers we have counts for

collaborators

Showing 2015Show all

4 papers · 1 filter

math.AC2015★ 2 cited

Products of $k$ atoms in Krull monoids

Yushuang Fan, Qinghai Zhong

Let $H$ be a Krull monoid with finite class group $G$ such that every class contains a prime divisor. For $k \in N$ , let $U_{k} (H)$ denote the set of all $m\in \mathb…

math.NT2015★ 18 cited

A Characterization of class groups via sets of lengths {II}

Alfred Geroldinger, Qinghai Zhong

Let $H$ be a Krull monoid with finite class group $G$ and suppose that every class contains a prime divisor. If an element $a \in H$ has a factorization $a=u_1 \cdot \ldots \cdot u…

math.CO2015★ 5 cited

On the Erd{ő}s-Ginzburg-Ziv constant of groups of the form $C_{2}^{r} \oplus C_{n}$

Yushuang Fan, Qinghai Zhong

Let $G$ be a finite abelian group. The Erd{ő}s-Ginzburg-Ziv constant $s (G)$ of $G$ is defined as the smallest integer $l \in N$ such that every sequence $S$ over $G…

math.AC2015★ 13 cited

A characterization of class groups via sets of lengths

Alfred Geroldinger, Wolfgang Schmid

Let $H$ be a Krull monoid with class group $G$ such that every class contains a prime divisor. Then every nonunit $a \in H$ can be written as a finite product of irreducible elemen…

Products of k atoms in Krull monoids

A Characterization of class groups via sets of lengths {II}

On the Erd{ő}s-Ginzburg-Ziv constant of groups of the form C2r​⊕Cn​

A characterization of class groups via sets of lengths

Products of $k$ atoms in Krull monoids

On the Erd{ő}s-Ginzburg-Ziv constant of groups of the form $C_{2}^{r} \oplus C_{n}$