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researcher

Ruiling Zheng

6 papers hereh-index 564 citations13 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author5
  • last author1

Across the 6 of 6 papers where every author was matched, so the position is known.

fields
  • math.CO5
  • math.SP1

identity via Semantic Scholar / OpenAlex

activity
20212025
most citedArithmetic-Geometric spectral radii of Unicyclic graphs

1 citations · 1 across the 6 of their papers we have counts for

collaborators
Showing 2023Show all

2 papers · 1 filter

math.CO2023

Extremal trees, unicyclic and bicyclic graphs with respect to p-Sombor spectral radii

Ruiling Zheng, Tianlong Ma, Xian'an Jin

For a graph G=(V,E) and vi​∈V, denote by dvi​​ (or di​ for short) the degree of vertex vi​. The p-Sombor matrix Sp​(G) (p=0) of…

math.CO2023

Two spectral extremal results for graphs with given order and rank

Xiuqing Li, Xian'an Jin, Chao Shi +1

The spectral radius and rank of a graph are defined to be the spectral radius and rank of its adjacency matrix, respectively. It is an important problem in spectral extremal graph…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.