Computational Methods in Applied Mathematics

Computational Methods in Applied Mathematics is published by Walter de Gruyter GmbH 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 Numerical Methods in Computational Mathematics, Differential Equations and Numerical Methods and Advanced Mathematical Modeling in Engineering, together about 40.6% of its articles. (generated from OpenAlex topic counts and CAS ranking data)

About this journal ObjectiveThe highly selective international mathematical journal Computational Methods in Applied Mathematics (CMAM) considers original mathematical contributions to computational methods and numerical analysis with applications mainly related to PDEs.CMAM seeks to be interdisciplinary while retaining the common thread of numerical analysis, it is intended to be readily readable and meant for a wide circle of researchers in applied mathematics.TopicsNumerical and computational mathematicsPartial differential equationApplied mathematicsArticle formatsOriginal research articlesProposals for special issues of CMAM are considered.Note that for special issue proposals not only an exciting topic within the scientific scope of the journal is required, but also the Gues t Editors need to have an outstanding worldwide reputation in their field. Your Benefits Your benefitsNow indexed in Web of Science® Prestigious editorial board Open Access publication option available Ahead of print publishing Special issues on selected topics Complete Archive AccessAs of 2026, all De Gruyter journal subscriptions include access to every issue, from Volume 1, Issue 1 through to today, meaning subscribers can access even more research at no additional cost.

From the journal's Aims & Scope

Research area (LetPub): MATHEMATICS, APPLIED

CAS Journal Ranking

Database indexing

SCIEScopusLetPub

International journal early-warning lists: not listed in any editionLetPub

Indexing the journal's website claims

MathSciNetCurrent ContentsPublisher 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.

Impact

Impact factor

1.18LetPub · 2026-09-13

Impact factor (publisher)

1.2Publisher website · 2026-09-29

5-year impact factor (publisher)

1.1Publisher website · 2026-09-29

CiteScore 2026-06

2.4LetPub · 2026-09-13

CiteScore (publisher)

2.4Publisher website · 2026-09-29

SJR 2026-06

0.44LetPub · 2026-09-13

SNIP 2026-06

0.7LetPub · 2026-09-13

h-index

23LetPub · 2026-09-13

h-index

43OpenAlex · 2026-10-01

i10-index

285OpenAlex · 2026-10-01

2-year mean citedness

1.36OpenAlex · 2026-10-01

Self-citation rate

0%LetPub · 2026-09-13

Share of gold OA articles

12.9%LetPub · 2026-09-13

Volume

Articles per year

30LetPub · 2026-09-13

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.

A hybrid journal charges the APC only when the author chooses open access; publishing under the subscription model is usually free.

The journal's website is authoritative for fees; sources were observed at different times and each keeps its own value, without averaging.

Publisher

Walter de Gruyter GmbH

Country or region

GERMANY

Language

English

ISSN

1609-4840

Electronic ISSN

1609-9389

Official links

• Journal homepage ↗OpenAlex
• Submission system ↗Publisher website
• Special issues ↗Publisher website