The March 2026 issue (Volume 20, Issue 1) of BAREKENG: Journal of Mathematics and Its Applications, comprising 60 peer-reviewed articles, showcases contributions from 221 authors, including 120 male and 101 female researchers. Altogether, the authors contributing to this issue are based in 12 countries. Of these, 191 are affiliated with Indonesian institutions, while 30 are international scholars from 11 countries, namely Estonia, India, Iran, Iraq, Malaysia, Morocco, Nigeria, Oman, France, Thailand, and Ukraine. In total, the contributors represent 44 domestic affiliations and 20 international affiliations, reflecting both a robust national base and an expanding global presence. We extend our sincere gratitude to the 180 reviewers from 12 countries: Indonesia, Malaysia, Cambodia, Nigeria, Iraq, Ukraine, India, Morocco, Oman, Romania, Norway, and Bulgaria; who have dedicated their time, shared their expertise, and provided constructive feedback throughout the review process for these 60 articles. This March 2026 issue has been available online since November 2025. Volume 20 of the journal is published quarterly, with issues scheduled for March, June, September, and December. The authors contributing to this issue are affiliated with institutions from the following 12 countries:

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DOI: https://doi.org/10.30598/barekengvol20iss1year2026
Published: 2025-11-24

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