1 citations · 1 across the 7 of their papers we have counts for
7 papers
Reduction Operations and Characterizations of -Flows in Graphs
Chenxing Li, Jiaao Li, Rong Luo +1
Thomassen (J. Combin. Theory Ser. B 108 (2014), 81-91) showed that every graph admitting a nowhere-zero -flow also admits an -flow. He also proved that the converse holds f…
High-Dimensional -Normed Flows
Chenxing Li, Jiaao Li, Rong Luo +1
We generalize Tutte's integer flows and the -dimensional Euclidean flows of Mattiolo, Mazzuoccolo, Rajník, and Tabarelli to \emph{-dimensional -normed nowhere-zero flows}…
Realizing degree sequences with -connected graphs
Rui Guan, Chenglin Jiang, Hong-Jian Lai +2
A graph is -connected if, for any mapping with , there exists a strongly connected orientati…
Group Connectivity under -Edge-Connectivity
Miaomiao Han, Jiaao Li, Xueliang Li +1
Let be two distinct finite Abelian groups with . A fundamental theorem of Tutte shows that a graph admits a nowhere-zero -flow if and only if it admits a nowhere-…
Flows on flow-admissible signed graphs
Matt DeVos, Jiaao Li, You Lu +3
In 1983, Bouchet proposed a conjecture that every flow-admissible signed graph admits a nowhere-zero -flow. Bouchet himself proved that such signed graphs admit nowhere-zero $21…
Nowhere-zero -flow of graphs with small independence number
Jiaao Li, Rong Luo, Yi Wang
Tutte's -flow conjecture states that every -edge-connected graph admits a nowhere-zero -flow. In this paper, we characterize all graphs with independence number at most $4…
Nowhere-zero -flow and -connectedness in Graphs with Four Edge-disjoint Spanning Trees
Miaomiao Han, Hong-Jian Lai, Jiaao Li
Given a zero-sum function with , an orientation of with in for every ver…