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Zhi Qiao

Orcid: 0000-0001-7743-4745

Affiliations:
  • Sichuan Normal University, College of Mathematics and Software Science, Chengdu, China
  • University of Science and Technology of China, School of Mathematical Sciences, Hefei, China


According to our database1, Zhi Qiao authored at least 7 papers between 2016 and 2020.

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Bibliography

2020
On the Cheeger constant for distance-regular graphs.
[BibTeX]
[DOI]
Zhi Qiao
,
Jack H. Koolen
,
Greg Markowsky
J. Comb. Theory, Ser. A, 2020

2019
A new characterization of the dual polar graphs.
[BibTeX]
[DOI]
Zhi Qiao
,
Jacobus H. Koolen
J. Comb. Theory, Ser. B, 2019

On 2-walk-regular graphs with a large intersection number c2.
[BibTeX]
[DOI]
Zhi Qiao
,
Jongyook Park
,
Jack H. Koolen
Eur. J. Comb., 2019

Non-Bipartite Distance-Regular Graphs with a Small Smallest Eigenvalue.
[BibTeX]
[DOI]
Zhi Qiao
,
Yifan Jing
,
Jack H. Koolen
Electron. J. Comb., 2019

2018
A valency bound for distance-regular graphs.
[BibTeX]
[DOI]
Zhi Qiao
,
Jacobus H. Koolen
J. Comb. Theory, Ser. A, 2018

2017
Light tails and the Hermitian dual polar graphs.
[BibTeX]
[DOI]
Jack H. Koolen
,
Zhi Qiao
Des. Codes Cryptogr., 2017

2016
2-Walk-Regular Dihedrants from Group-Divisible Designs.
[BibTeX]
[DOI]
Zhi Qiao
,
Shao-Fei Du
,
Jack H. Koolen
Electron. J. Comb., 2016


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