Zhenhua Lyu

Available identifiers

zbMath Open lyu.zhenhuaMaRDI QIDQ1736212

List of research outcomes

Publication	Date of Publication	Type
The Schur complement of \(\gamma\)-dominant matrices	2023-02-01	Paper
https://portal.mardi4nfdi.de/entity/Q5097505	2022-08-25	Paper
Extremal digraphs avoiding distinct walks of length 4 with the same endpoints	2022-07-01	Paper
Extremal digraphs avoiding distinct walks of length 3 with the same endpoints	2022-06-14	Paper
A note on extremal digraphs containing at most \(t\) walks of length \(k\) with the same endpoints	2022-03-15	Paper
A generalization of S-Nekrasov matrices	2021-10-21	Paper
Extremal digraphs avoiding an orientation of the diamond	2021-07-28	Paper
Digraphs that contain at most \(t\) distinct walks of a given length with the same endpoints	2021-05-11	Paper
0-1 matrices whose squares have bounded entries	2021-02-12	Paper
0–1 matrices whose k-th powers have bounded entries	2020-11-12	Paper
Extremal digraphs avoiding an orientation of \(C_4\)	2020-03-20	Paper
A Turán problem on digraphs avoiding distinct walks of a given length with the same endpoints	2019-06-27	Paper
0-1 matrices with zero trace whose squares are 0-1 matrices	2019-03-26	Paper
https://portal.mardi4nfdi.de/entity/Q4615404	2019-01-28	Paper
Several criteria for judgingH- and non-H-matrices	2016-05-06	Paper

Research outcomes over time

Doctoral students

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Known relations from the MaRDI Knowledge Graph

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This page was built for person: Zhenhua Lyu