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researcher

A. Kostochka

86 papers hereh-index 427.9k citations373 works total

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

author position
  • first author32
  • middle author48
  • last author5

Across the 85 of 86 papers where every author was matched, so the position is known.

fields
  • math.CO86

identity via Semantic Scholar / OpenAlex

activity
20052023
most citedDP-colorings of graphs with high chromatic number

42 citations · 275 across the 72 of their papers we have counts for

collaborators
Showing 2005Show all

1 paper · 1 filter

math.CO2005

Hadwiger Number and the Cartesian Product Of Graphs

L. Sunil Chandran, Alexandr Kostochka, J. Krishnam Raju

The Hadwiger number mr(G) of a graph G is the largest integer n for which the complete graph K_n on n vertices is a minor of G. Hadwiger conjectured that for every graph G, mr(G) >…

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