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researcher

J. Kok

57 papers hereh-index 10364 citations128 works total

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

author position
  • sole author3
  • first author39
  • middle author2
  • last author12

Across the 56 of 57 papers where every author was matched, so the position is known.

fields
  • math.GM38
  • math.CO19
same name
  • J. Kok — 18 papers, h 52
  • J. Kok — 3 papers, h 39
  • J. Kok — 2 papers, h 0

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
20142020
most citedA Study on Set-Graphs

5 citations · 46 across the 55 of their papers we have counts for

collaborators
Showing 2020Show all

1 paper · 1 filter

math.GM2020

On Certain Topological Indices of Signed Graphs

Sudev Naduvath, Johan Kok

The first Zagreb index of a graph G is the sum of squares of the vertex degrees in a graph and the second Zagreb index of G is the sum of products of degrees of adjacent vertic…

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