Journal of Combinatorial Theory. Series A

Aims & Scope

The Journal of Combinatorial Theory publishes original mathematical research concerned with theoretical and physical aspects of the study of finite and discrete structures in all branches of science.

Series A is concerned primarily with structures, designs, and applications of combinatorics and is a valuable tool for mathematicians and computer scientists.

View Aims & Scope

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Metrics & Ranking

Impact Factor

Year	Value
2025	1.2
2024	0.90

Journal Rank

Year	Value
2024	3005

Journal Citation Indicator

Year	Value
2024	445

SJR (SCImago Journal Rank)

Year	Value
2024	1.321

Quartile

Year	Value
2024	Q1

h-index

Year	Value
2024	60

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Abstracting & Indexing

Journal is indexed in leading academic databases, ensuring global visibility and accessibility of our peer-reviewed research.

• Scopus
• Google Scholar
• Web of Science

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Subjects & Keywords

Journal’s research areas, covering key disciplines and specialized sub-topics in Computer Science and Mathematics, designed to support cutting-edge academic discovery.

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Most Cited Articles

The Most Cited Articles section features the journal's most impactful research, based on citation counts. These articles have been referenced frequently by other researchers, indicating their significant contribution to their respective fields.

• On “bent” functions

  Citation: 999

  Authors: O.S

• The asymptotic number of labeled graphs with given degree sequences

  Citation: 601

  Authors: Edward A, E.Rodney

• On finite limit sets for transformations on the unit interval

  Citation: 528

  Authors: N, M.L, P.R

• On the density of families of sets

  Citation: 503

  Authors: N

• Kneser's conjecture, chromatic number, and homotopy

  Citation: 465

  Authors: L

• Bilinear forms over a finite field, with applications to coding theory

  Citation: 462

  Authors: Ph

• Generalized bent functions and their properties

  Citation: 321

  Authors: P.V, R.A, L.R

• A family of difference sets in non-cyclic groups

  Citation: 296

  Authors: Robert L

• Resource constrained scheduling as generalized bin packing

  Citation: 259

  Authors: M.R, R.L, D.S, Andrew Chi-Chih

• String overlaps, pattern matching, and nontransitive games

  Citation: 253

  Authors: L.J, A.M

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