Journal profile · MATHEMATICS
Discussiones Mathematicae Graph Theory
ISSN 1234-3099 · eISSN 2083-5892 · University of Zielona Gora · POLAND
Discussiones Mathematicae Graph Theory: CAS Zone 4 · Mathematics (2025 upgraded edition); impact factor 0.77; diamond open access (no APC); no APC; review about 53 weeks (community reports); 40 articles in 2025; indexed in SCIE and Scopus.
Scope
Aims, scope and focus
Discussiones Mathematicae Graph Theory is published by University of Zielona Gora and is in Zone 4 of Mathematics in the CAS Journal Ranking (2025 upgraded edition). By OpenAlex counts of its recent articles, its largest topics are Advanced Graph Theory Research, Graph Labeling and Dimension Problems and Graph theory and applications, together about 58.7% of its articles. Its main subfields are Computational Theory and Mathematics. (generated from OpenAlex topic counts and CAS ranking data)
The Discussiones Mathematicae Graph Theory publishes high-quality refereed original papers. Occasionally, very authoritative expository survey articles and notes of exceptional value can be published. Articles submitted for publication in DMGT must not be under consideration elsewhere. The journal is mainly devoted to the following topics in Graph Theory: colouring, independence, domination, hereditary properties as well as variety of structural results about graphs. News archive
From the journal's Aims & Scope
Research area (LetPub): MATHEMATICS
Editor-in-chief Ewa Drgas-BurchardtPublisher website
Editorial board by country: 1 in mainland China (about 2%); most named Poland 20, Germany 6, United States 5, Slovakia 5, France 4 (62 members with a country) Editorial board ↗Publisher website ·
Main research topics OpenAlex counts of recent articles; shares are approximate
- Advanced Graph Theory ResearchComputer Science28.2%
- Graph Labeling and Dimension ProblemsComputer Science19.3%
- Graph theory and applicationsMathematics11.2%
- Limits and Structures in Graph TheoryMathematics10.1%
- graph theory and CDMA systemsEngineering8.6%
- Complexity and Algorithms in GraphsComputer Science4%
- Interconnection Networks and SystemsComputer Science3.2%
- Computational Geometry and Mesh GenerationComputer Science2.3%
Rankings & indexing
CAS ranking and database indexing
CAS Journal Ranking
CAS Journal Ranking, upgraded edition (March 2025)Mathematics Zone 4
| Level | Category | Zone |
|---|---|---|
| Major | Mathematics | Zone 4 |
| Minor | Mathematics | Zone 4 |
Top journal: noReview journal: no
CAS Xinrui Journal Ranking (March 2026)Mathematics Zone 3
| Level | Category | Zone |
|---|---|---|
| Major | Mathematics | Zone 3 |
| Minor | Mathematics | Zone 3 |
Top journal: noReview journal: not marked
CAS Journal Ranking, previous upgraded edition (December 2023)Mathematics Zone 4
| Level | Category | Zone |
|---|---|---|
| Major | Mathematics | Zone 4 |
| Minor | Mathematics | Zone 4 |
Top journal: noReview journal: no
Database indexing
SCIEScopusDOAJLetPub
International journal early-warning lists: not listed in any editionLetPub
Editions, and major and minor categories, are shown separately and never merged into one zone; check which edition your institution uses before you submit or report.
Metrics
Impact metrics and publication volume
Impact
- Impact factor
- 0.77LetPub ·
- 5-year impact factor (publisher) 2025
- 0.7Publisher website ·
- CiteScore 2026-06
- 2.1LetPub ·
- CiteScore (publisher) 2025
- 2.1Publisher website ·
- SJR 2026-06
- 0.53LetPub ·
- SNIP 2026-06
- 0.84LetPub ·
- SNIP (publisher) 2025
- 0.84Publisher website ·
- h-index
- 13LetPub ·
- h-index
- 38OpenAlex ·
- i10-index
- 323OpenAlex ·
- 2-year mean citedness
- 0.6OpenAlex ·
- Self-citation rate
- 12.5%LetPub ·
- Share of gold OA articles
- 100%LetPub ·
Volume
- Articles per year
- 41LetPub ·
Articles by year OpenAlex count · 1,663 in total · the current year is incomplete
| Year | Articles | Open access | Citations |
|---|---|---|---|
| 2026 | 43 | 43 | 40 |
| 2025 | 40 | 40 | 6 |
| 2024 | 39 | 39 | 27 |
| 2023 | 54 | 54 | 103 |
| 2022 | 36 | 36 | 84 |
| 2021 | 58 | 58 | 151 |
Sources count differently and were observed at different times, so each source's own value is kept; "publisher" marks figures from the journal's website.
Review & acceptance
Review time and acceptance
- Average review time (community reports)
- about 53 weeksLetPub ·
- Submission to publication (journal-reported)
- about 25 weeksDOAJ ·
- Peer review
- Single anonymous peer reviewDOAJ
Community reports come from authors' own submissions (confidence 0.5) and are not a promise from the journal; for publisher figures, the journal's own definitions apply.
Fees & open access
APC and open-access policy
Diamond open access (no APC)DOAJ
Every article is open access and authors pay no article processing charge.
| Source | APC | Fee waiver | License | Observed |
|---|---|---|---|---|
| DOAJ | No APC | No | CC BY-NC-ND | |
| Publisher website | Yes, amount not published | — | — |
The journal's website is authoritative for fees; sources were observed at different times and each keeps its own value, without averaging.
Submission
Article types and submission policies (journal website)
What to prepare3 items from the author guidelines
- Reference style
- Author–date
- Templates
- LaTeX
- Suggested reviewers
- Optional
Policy excerpts from the journal's websiteAuthorship, Peer review, Plagiarism
- Authorship
Articles must not be under consideration elsewhere. Model summary
Articles submitted for publication in DMGT must not be under consideration elsewhere.
Source ↗Publisher website ·- Peer review
At least two independent reviewers from outside the authors' research unit; at least one reviewer from a different country than the article's origin. Model summary
To evaluate each article we refer to at least two independent reviewers from outside the research unit affiliated to the author(s) of the article.
Source ↗Publisher website ·- Plagiarism Plagiarism Policy
Manuscripts verified using the Similarity Check System. Model summary
To ensure that the published content is original and trustworthy, manuscripts are verified using the Similarity Check System.
Source ↗Publisher website ·
Excerpts are quoted from the journal's website; "model summary" lines are written by Workers AI and checked against the text. The journal's website is authoritative.
Profile
Publication details and official links
- Publisher
- University of Zielona Gora
- Country or region
- POLAND
- Language
- English
- ISSN
- 1234-3099
- Electronic ISSN
- 2083-5892
- Official links
FAQ
Frequently asked questions about Discussiones Mathematicae Graph Theory
What CAS zone is Discussiones Mathematicae Graph Theory in?
In the 2025 upgraded edition of the CAS Journal Ranking, Discussiones Mathematicae Graph Theory is in Zone 4 of Mathematics, and in Zone 4 of the minor category Mathematics. In the 2026 Xinrui edition it is in Zone 3 of Mathematics. Zones from different editions, and from major and minor categories, are not interchangeable.
What is the impact factor of Discussiones Mathematicae Graph Theory?
The latest impact factor listed by LetPub is 0.77; CiteScore 2.1, h-index 38.
How long does peer review take at Discussiones Mathematicae Graph Theory?
Authors report an average review time of about 53 weeks. Article statistics cover accepted papers only, publisher figures follow the journal's own definitions, and community reports come from authors' own submissions; none is a promise from the journal.
What are the manuscript requirements of Discussiones Mathematicae Graph Theory?
According to the journal's author guidelines: Reference style: Author–date; Templates: LaTeX; Suggested reviewers: Optional. A model extracted these from the author guidelines and each was checked against the text; check the latest version on the journal's website before submitting.
Where are the editorial board members of Discussiones Mathematicae Graph Theory based?
Of the 62 board members whose country the journal's board page names, 1 (about 2%) are in mainland China; the countries named most often are Poland (20), Germany (6) and United States (5). Counted from the institutions listed on the board page; for reference only.
Which databases index Discussiones Mathematicae Graph Theory?
According to LetPub and DOAJ records, Discussiones Mathematicae Graph Theory is indexed in SCIE, Scopus and DOAJ.
Is Discussiones Mathematicae Graph Theory open access, and what is the APC?
Discussiones Mathematicae Graph Theory is a diamond open-access journal (no APC). It charges no article processing charge.
Sources and updates
The facts on this page come from LetPub, OpenAlex, Publisher website, DOAJ; every figure is tagged with its source and the date it was observed, and conflicting values are kept per source. LetPub source page: view ↗ (archived 2026-08-25). Last updated: .