Tokyo Journal of Mathematics

ISSN 0387-3870Publication Committee for the Tokyo Journal of Mathematics
ScopusSCImagoJIFMatched via identifier

Journal overview

Journal identity
Titles
Tokyo Journal of Mathematics
Tokyo Journal of Mathematics TOKYO JOURNAL MATHEMATICS EDITORIAL OFFICE ACAD CENTER
Key identifiers
ISSN
0387-3870
0387-3870
eISSN
Not available
NLM ID
Not available
Publisher / basic metadata
Publisher
Publication Committee for the Tokyo Journal of Mathematics
Country
Language
Not available

Indexing & coverage

Current indexing summary
Scopus
Currently indexed

Scopus's Sources record lists this journal as active.

Indexing history
Coverage
1978–2026
Indexing services (MEDLINE, Embase)
Not available
Bibliographic inclusion (PubMed)
Not available
Full-text availability (PMC — not an indexing service)
Not available

Metrics

MetricYearValueQuartileRankSource
JIF20250.3Q418332JCR Impact Factor List 2025 — supplied dataset
SCImago Journal Rank (SJR) — 2025

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

SJR
0.25
Best Quartile
Q3
H-index
22
Subject categories
  • Mathematics (miscellaneous) — Q3
More metrics
Coverage
1978–2025
Country
Japan
Region
Asiatic Region
Publisher
Publication Committee for the Tokyo Journal of Mathematics
Open Access
No
Open Access (Diamond)
No
Total documents (current year)
29
Total documents (3 years)
66
Total references
476
Total citations (3 years)
28
Citable documents (3 years)
66
Citations per document (2 years)
0.39
References per document
16.41
Source details
Match confidence
Probable — one matching ISSN
Matched via ISSN(s)
0387-3870
SCImago Source ID
21100274264
SCImago Rank (across all SCImago source types)
19270

Publication activity

Publication activity
SCImago
2025
29 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:1978-2026