The Hiroshima Mathematical Journal, published by Hiroshima University, Graduate School of Science, serves as a prominent platform for disseminating high-quality research in the field of mathematics. Established in 1959, the journal has been an integral part of the mathematical community, focusing on areas such as Algebra, Number Theory, Analysis, and Geometry and Topology. Although currently classified in Q4 quartile rankings within its categories, the journal is committed to advancing mathematical knowledge and fostering scholarly dialogue. Its accessibility, combined with its long-standing history, makes it an essential resource for researchers, professionals, and students dedicated to exploring and enhancing the mathematical sciences. For those interested in contributing or accessing cutting-edge research, the Hiroshima Mathematical Journal continues to uphold its mission of excellence in mathematical scholarship.

Armenian Journal of Mathematics is a premier open-access publication dedicated to the dissemination of research in the field of mathematics. Published by the National Academy of Sciences of the Republic of Armenia, this journal has been a significant platform since its inception, freely accessible to readers since 2008. It aims to foster scholarly communication by providing a forum for innovative research, particularly in general mathematics and its miscellaneous applications. As of 2023, the journal is ranked in the fourth quartile of mathematics journals according to Scopus metrics, reflecting its growing presence in the academic community. Although the H-index and specific scope details are currently unavailable, the journal's commitment to promoting high-quality mathematic discourse supports the development of the mathematical sciences within Armenia and beyond. We invite researchers, professionals, and students to explore the Armenian Journal of Mathematics for valuable insights and contributions that advance the understanding of mathematical theories and applications.

EXPOSITIONES MATHEMATICAE, published by Elsevier GmbH, stands as a significant journal in the realm of mathematics, catering primarily to researchers, professionals, and students. With an ISSN of 0723-0869 and an E-ISSN of 1878-0792, this journal has made its mark in the academic community, boasting a Q2 classification in the miscellaneous mathematics category for 2023, illustrating its prominence within its field. The journal addresses a diverse scope of mathematical topics, encouraging the publication of original research and innovative theories while maintaining rigorous academic standards. As it converges from 2004 to 2024, EXPOSITIONES MATHEMATICAE continues to be an essential resource for advancing mathematical knowledge and fostering scholarly communication, despite being a non-open-access publication. Its location in Munich, Germany further anchors it within a rich intellectual tradition, providing accessibility for the mathematical community worldwide.

ANNALI DI MATEMATICA PURA ED APPLICATA is a prestigious journal published by Springer Heidelberg, focusing on the field of Applied Mathematics. With a rich history dating back to its initial publication stages from 1858, this journal continues to serve as a vital platform for researchers and professionals seeking to disseminate high-quality, peer-reviewed research. The journal's strong reputation is reflected in its Q1 ranking in Applied Mathematics and its Scopus rank of #335 out of 635, placing it in the 47th percentile, showcasing its impact in the field. Although it is not an open-access journal, it provides exclusive insights and advancements in mathematical applications, allowing academics to explore innovative methodologies and theoretical developments. The combination of its long-standing tradition and contemporary relevance makes ANNALI DI MATEMATICA PURA ED APPLICATA an essential resource for scholars and students looking to deepen their understanding of mathematics and its practical applications.

Forum of Mathematics Sigma is a premier open access journal published by Cambridge University Press that has been at the forefront of mathematical research since its inception in 2013. With a strong emphasis on advancing the fields of mathematics, the journal consistently achieves Q1 rankings across multiple categories, including Algebra and Number Theory, Analysis, and Computational Mathematics. This distinction highlights its impact and relevance within the scholarly community. The journal prides itself on providing a platform for innovative research, fostering collaboration among researchers and practitioners across various mathematical disciplines. Open access publication ensures that cutting-edge findings are widely available to readers globally, enhancing the dissemination of knowledge. With an address in the heart of Cambridge, England, Forum of Mathematics Sigma is dedicated to promoting high-quality research and making significant contributions to the development of mathematics.

Research in Number Theory is a prestigious journal eagerly embraced by the mathematical community, focusing on the intricate and profound aspects of algebra and number theory. Published by Springer International Publishing AG, the journal showcases cutting-edge research from 2015 to 2024, making it a pivotal platform for advancing knowledge in its field. With its ISSN 2522-0160 and E-ISSN 2363-9555, this journal holds a commendable position in the academic ecosystem, as evidenced by its ranking in the Q2 quartile for the category of Algebra and Number Theory in 2023. Despite being positioned within a competitive percentile, this journal aims to foster innovation and discovery, providing researchers, professionals, and students with valuable insights into the ever-evolving landscape of number theory. While the journal currently operates under a traditional publishing model, it is committed to disseminating high-quality, impactful research that propels the discipline forward. Join the conversation and contribute your work to a publication that is at the forefront of mathematical discovery.

St Petersburg Mathematical Journal, published by the American Mathematical Society, is a distinguished platform that fosters research and discourse in the fields of mathematics, specifically focusing on Algebra and Number Theory, Analysis, and Applied Mathematics. With an ISSN of 1061-0022 and an E-ISSN of 1547-7371, this journal has been a reliable source of cutting-edge mathematical research since its inception in 2003 and continues to publish high-quality content through 2024. Although not open-access, it offers valuable insights and advances the mathematical community's understanding, as indicated by its respectable impact factor and Scopus rankings across various categories—landing in the Q3 quartile across three significant mathematical disciplines. Researchers, professionals, and students are encouraged to contribute and engage with this journal, as it remains a vital resource for promoting collaboration and discovery within the ever-evolving field of mathematics.

FORUM MATHEMATICUM, published by WALTER DE GRUYTER GMBH, is a distinguished academic journal based in Germany, known for its significant contributions to the field of mathematics. With an ISSN of 0933-7741 and an E-ISSN of 1435-5337, the journal features comprehensive studies ranging from applied mathematics to diverse mathematical disciplines. Having maintained a commendable presence since 1989, FORUM MATHEMATICUM has achieved notable classification rankings, including Q2 in Applied Mathematics and Q1 in miscellaneous Mathematics as of 2023. Additionally, it holds a Scopus rank within the top 60th percentile in General Mathematics, making it a prominent platform for researchers and professionals seeking rigorous analysis and innovative methodologies in mathematics. While the journal does not currently offer open access, its rich content is pivotal for advancing mathematical theory and applications, appealing to students and seasoned academics alike.

INDIANA UNIVERSITY MATHEMATICS JOURNAL is a prominent scholarly publication dedicated to the field of mathematics, characterized by its commitment to advancing academic discourse and research. Published by Indiana University, this journal provides a platform for the dissemination of original research, including innovative theories and methodologies in various areas of mathematics. With an esteemed impact factor placing it in the Q1 category for miscellaneous mathematics and a Scopus rank of #106 out of 399, this journal is recognized for its rigorous peer-review process and high-quality contributions, appealing exclusively to researchers, professionals, and students seeking to expand their knowledge. Although it currently does not offer open access, its extensive archive ranging from 1970 to the present allows for a rich exploration of past and current mathematical explorations. For those looking to stay at the forefront of mathematical research, INDIANA UNIVERSITY MATHEMATICS JOURNAL remains an essential resource in the academic landscape.

The Journal of Contemporary Mathematical Analysis, published by PLEIADES PUBLISHING INC, is a prominent peer-reviewed journal dedicated to advancing the field of mathematics. With ISSN 1068-3623 and E-ISSN 1934-9416, this journal serves as a platform for scholars to disseminate innovative research in various subfields, including analysis, applied mathematics, control, and optimization. Established in 2009 and running until 2024, the journal is recognized in the Q4 category across its domains, reflecting its evolving impact within the academic community. Despite currently ranking in the lower quartiles according to Scopus metrics, it is an invaluable resource for emerging researchers and professionals seeking to contribute to and engage with contemporary mathematical theories and applications. The journal’s focus on bridging theory with practical application makes it essential for those working at the intersection of mathematics and its diverse real-world applications.