Complex Analysis and Operator Theory

ISSN 1661-8254Springer International Publishing
ScopusSCImagoMatched via identifier

Journal overview

Journal identity
Titles
Complex Analysis and Operator Theory
Key identifiers
ISSN
1661-8254
eISSN
1661-8262
NLM ID
Not available
Publisher / basic metadata
Publisher
Springer International Publishing
Country
Language
Not available

Indexing & coverage

Current indexing summary
Scopus
Currently indexed

Scopus's Sources record lists this journal as active.

Indexing history
Coverage
2007–2026
Indexing services (MEDLINE, Embase)
Not available
Bibliographic inclusion (PubMed)
Not available
Full-text availability (PMC — not an indexing service)
Not available

Metrics

JIF
Not available
SCImago Journal Rank (SJR) — 2025

Source: SCImago Journal & Country Rank — 2025 dataset. SJR is a metric published by SCImago, presented here as reported.

SJR
0.515
Best Quartile
Q2
H-index
32
Subject categories
  • Applied Mathematics — Q2
  • Computational Mathematics — Q2
  • Computational Theory and Mathematics — Q2
More metrics
Coverage
2007–2026
Country
Switzerland
Region
Western Europe
Publisher
Springer International Publishing
Open Access
No
Open Access (Diamond)
No
Total documents (current year)
206
Total documents (3 years)
458
Total references
6121
Total citations (3 years)
469
Citable documents (3 years)
458
Citations per document (2 years)
1.02
References per document
29.71
Source details
Match confidence
Confirmed — two independent ISSNs agree
Matched via ISSN(s)
1661-8262, 1661-8254
SCImago Source ID
5700165206
SCImago Rank (across all SCImago source types)
11554

Publication activity

Publication activity
SCImago
2025
206 observed publications
Latest publication activity observed
2025
Current-year activity
Recent publication activity observed

Evidence sources: SCImago. SCImago's count is a source-reported aggregate figure; Crossref/OpenAlex/PubMed counts are distinct article records JCF Labs observed via each provider's own free API — none is guaranteed to be that journal's complete output for the year, and providers may disagree (this is expected, not an error). See this journal's own source evidence above for full context.

Subjects & categories

Subjects / categories
Subject area (SCImago)
MeSH (PubMed)
Not available
Coverage / history
Scopus:2007-2026