We stand with Ukraine  

Qianqian Chen

Affiliations:
  • Yancheng Teachers University, School of Mathematics and Statistics, China
  • East China University of Science and Technology (ECUST), School of Mathematics, Shanghai, China


According to our database1, Qianqian Chen authored at least 4 papers between 2022 and 2026.

Collaborative distances:
  • Dijkstra number2 of six.
  • Erdős number3 of five.

Timeline

Legend:

Book 
In proceedings 
Article 
PhD thesis 
Dataset
Other 

Links

On csauthors.net:

Bibliography

2026
The multiplicity of nonzero eigenvalues and the induced matching number of a graph.
[BibTeX]
[DOI]
Qian-Qian Chen
,
Ji-Ming Guo
Discret. Math., 2026

2025
A relation between multiplicity of 1 as a Laplacian eigenvalue and induced matching numbers in trees.
[BibTeX]
[DOI]
Zhiwen Wang
,
Qian-Qian Chen
,
Ji-Ming Guo
,
Xiao-Meng Li
Discret. Math., 2025

2023
Nordhaus-Gaddum type inequality for the integer k-matching number of a graph.
[BibTeX]
[DOI]
Qian-Qian Chen
,
Ji-Ming Guo
Discret. Appl. Math., December, 2023

2022
The nullity of a graph with fractional matching number.
[BibTeX]
[DOI]
Qian-Qian Chen
,
Ji-Ming Guo
Discret. Math., 2022


  Loading...