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Daqing Yang

13 papers hereh-index 12602 citations47 works total

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

author position
  • first author2
  • middle author2
  • last author9

Across the 13 of 13 papers where every author was matched, so the position is known.

fields
  • math.CO12
  • math.GR1
same name
  • Daqing Yang — 1 paper, h 2

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20162022
most citedOn coloring numbers of graph powers

8 citations · 25 across the 13 of their papers we have counts for

collaborators
Showing 2019Show all

3 papers · 1 filter

math.CO2019

Existence of non-Cayley Haar graphs

Yan-Quan Feng, István Kovács, Jie Wang +1

A Cayley graph of a group H is a finite simple graph Γ such that its automorphism group Aut(Γ) contains a subgroup isomorphic to H acting regularly on V(Γ), while a…

math.CO2019★ 3 cited

Packing branchings under cardinality constraints on their root sets

Hui Gao, Daqing Yang

Edmonds' fundamental theorem on arborescences characterizes the existence of k pairwise arc-disjoint spanning arborescences with prescribed root sets in a digraph. In this paper,…

math.CO2019★ 8 cited

On coloring numbers of graph powers

H. A. Kierstead, Daqing Yang, Junjun Yi

The weak r-coloring numbers wcolr​(G) of a graph G were introduced by the first two authors as a generalization of the usual coloring number col(G), and have since found in…

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