Journal profile · MATHEMATICS
Complex Manifolds
ISSN 2300-7443 · De Gruyter · Poland
Complex Manifolds: CAS Zone 4 · Mathematics (2025 upgraded edition); impact factor 0.7 (journal website); fully open access; APC charged, amount not published; review about 25 weeks (community reports); 11 articles in 2025; indexed in ESCI and Scopus.
Scope
Aims, scope and focus
Complex Manifolds is published by De Gruyter 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 Geometry and complex manifolds, Geometric Analysis and Curvature Flows and Algebraic Geometry and Number Theory, together about 55% of its articles. Its main subfields are Geometry and Topology and Applied Mathematics. (generated from OpenAlex topic counts and CAS ranking data)
About this journal Complex Manifolds was a fully peer-reviewed open access journal that publishes cutting-edge research on complex manifolds and related results from differential geometry, algebraic geometry and complex analysis. The journal focuses on complex geometry from the differential, algebraic and analytical point of view, and is a forum where all the aspects of these problems can be discussed.Complex Manifolds was awarded the DOAJ Seal, an award for journals that demonstrate best practices in open access publishing.Aims and ScopeHermitian geometry, Kähler and hyperkähler geometryCalabi-Yau metrics, PDE's on complex manifoldsGeneralized complex geometryDeformations of complex structuresTwistor theoryGeometric flows on comple x manifoldsAlmost complex geometryQuaternionic geometryGeometric theory of analytic functionsHolomorphic dynamicsSeveral complex variablesDolbeault cohomologyCR geometry
From the journal's Aims & Scope
Research area (LetPub): MATHEMATICS
Main research topics OpenAlex counts of recent articles; shares are approximate
- Geometry and complex manifoldsMathematics24.7%
- Geometric Analysis and Curvature FlowsMathematics19.9%
- Algebraic Geometry and Number TheoryMathematics10.4%
- Advanced Algebra and GeometryMathematics7.8%
- Geometric and Algebraic TopologyMathematics6.2%
- Homotopy and Cohomology in Algebraic TopologyMathematics5.8%
- Advanced Topics in AlgebraMathematics4.2%
- Advanced Differential Geometry ResearchPhysics and Astronomy3.8%
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)Not covered
Not covered by this edition.
Database indexing
ESCIScopusDOAJLetPub
International journal early-warning lists: not listed in any editionLetPub
Indexing the journal's website claims
MathSciNetPublisher website
Other: EBSCO, ProQuest, Baidu, Naver, OCLC
As the journal's website lists them, not checked against each database; for Web of Science editions the records above apply.
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 (publisher)
- 0.7Publisher website ·
- 5-year impact factor (publisher)
- 0.6Publisher website ·
- CiteScore 2026-06
- 1LetPub ·
- CiteScore (publisher)
- 1Publisher website ·
- SJR 2026-06
- 0.29LetPub ·
- SNIP 2026-06
- 0.6LetPub ·
- h-index
- 12OpenAlex ·
- i10-index
- 15OpenAlex ·
- 2-year mean citedness
- 0.5OpenAlex ·
- Self-citation rate
- 14.3%LetPub ·
- Share of gold OA articles
- 100%LetPub ·
Volume
- Articles per year
- 11LetPub ·
Articles by year OpenAlex count · 172 in total · the current year is incomplete
| Year | Articles | Open access | Citations |
|---|---|---|---|
| 2026 | 2 | 2 | 0 |
| 2025 | 11 | 11 | 0 |
| 2024 | 7 | 7 | 10 |
| 2023 | 10 | 10 | 16 |
| 2022 | 18 | 18 | 39 |
| 2021 | 20 | 20 | 30 |
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 25 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
Fully open accessDOAJ
Every article is open access; authors usually pay an article processing charge (APC).
| Source | APC | Fee waiver | License | Observed |
|---|---|---|---|---|
| DOAJ | EUR 750 | Yes | CC BY | |
| OpenAlex | EUR 750 | — | — | |
| LetPub | EUR 500 | Yes | — |
The journal's website is authoritative for fees; sources were observed at different times and each keeps its own value, without averaging.
Profile
Publication details and official links
- Publisher
- De Gruyter
- Country or region
- Poland
- Language
- English
- ISSN
- 2300-7443
- Official links
- Journal homepage ↗DOAJ
- Author guidelines ↗DOAJ
- Aims & Scope ↗DOAJ
- Special issues ↗Publisher website
- APC information ↗DOAJ
- Fee waivers ↗DOAJ
- Open access statement ↗DOAJ
- License & copyright ↗DOAJ
- Peer review process ↗DOAJ
- Editorial board ↗DOAJ
- Plagiarism policy ↗DOAJ
FAQ
Frequently asked questions about Complex Manifolds
What CAS zone is Complex Manifolds in?
In the 2025 upgraded edition of the CAS Journal Ranking, Complex Manifolds 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 Complex Manifolds?
The journal's website gives an impact factor of 0.7; this is the journal's own figure, as LetPub lists none for it; CiteScore 1, h-index 12.
How long does peer review take at Complex Manifolds?
Authors report an average review time of about 25 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.
Which databases index Complex Manifolds?
According to LetPub and DOAJ records, Complex Manifolds is indexed in ESCI, Scopus and DOAJ. The journal's website also lists MathSciNet; that list has not been checked against each database.
Is Complex Manifolds open access, and what is the APC?
Complex Manifolds is a fully open-access journal. APC charged, amount not published.
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: .