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.

JOURNAL OF COMBINATORIAL THEORY SERIES B, published by Academic Press Inc., Elsevier Science, is an esteemed journal within the discipline of combinatorial theory, discrete mathematics, and theoretical computer science. With a rich history since its inception in 1971 and ongoing publication through 2025, this journal has established itself as a pillar in its field, currently holding Q1 category rankings in multiple areas including Computational Theory and Mathematics, Discrete Mathematics and Combinatorics, and Theoretical Computer Science. The journal features cutting-edge research and developments, attracting contributions from both established professionals and emerging scholars. Despite the absence of an open access option, the journal's strong impact reflected in its Scopus ranks—such as being number 16 out of 92 in Discrete Mathematics and Combinatorics (83rd percentile)—signifies its influential role in advancing knowledge and innovation. Researchers seeking to share impactful findings and connect with a vibrant academic community will find the JOURNAL OF COMBINATORIAL THEORY SERIES B an essential resource.

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.

JOURNAL OF ALGEBRA AND ITS APPLICATIONS, published by WORLD SCIENTIFIC PUBL CO PTE LTD, stands as a pivotal resource for scholars in the fields of Algebra and Applied Mathematics. With an ISSN of 0219-4988 and E-ISSN 1793-6829, this journal has been providing a forum for the dissemination of cutting-edge research since its inception in 2008, converging towards a forward-looking timeline extending to 2024. As of 2023, it has earned a commendable Q2 ranking in both Algebra and Number Theory, as well as Applied Mathematics, reflecting its solid impact within the mathematical community. With a Scopus rank of #49/119 in Algebra and Number Theory, and #420/635 in Applied Mathematics, the journal captures significant advancements and applications across various mathematical domains. While it does not operate under an open access model, its comprehensive articles and research outputs are crucial for fostering intellectual dialogue and innovation in academia. Researchers, professionals, and students alike will find this journal an indispensable asset for their scientific pursuits and explorations into the vast field of mathematics.

Contributions to Discrete Mathematics, published by the Department of Mathematics and Statistics at the University of Calgary, serves as a vital platform for disseminating innovative research within the dynamic field of discrete mathematics and combinatorics. Established in 2008, this journal has rapidly gained recognition, currently holding a Q3 classification in discrete mathematics and combinatorics for 2023. As it aims to foster academic dialogue and share groundbreaking discoveries, the journal showcases high-quality peer-reviewed articles that cover a range of topics, from theoretical explorations to practical applications. Although it currently operates under a traditional subscription model, there is a growing commitment to enhancing access options, ensuring that critical knowledge is available to researchers and practitioners alike. With its notable Scopus ranking of #50 out of 92 within its category, this journal is positioned as an important resource for students, academics, and industry professionals who seek to stay at the forefront of discrete mathematics research.

Beitrage zur Algebra und Geometrie - Contributions to Algebra and Geometry is a distinguished journal published by Springer Heidelberg, situated in Germany. With a focus on the intricate fields of Algebra and Number Theory and Geometry and Topology, this journal serves as a pivotal platform for the dissemination of innovative research and critical insights from scholars worldwide. Holding a commendable Q3 category ranking in both disciplines as of 2023, it is recognized for its contribution to advancing theoretical foundations and practical applications. The journal has consistently engaged the mathematical community since its inception in 2000, with a specific publication timeline that spans 2000 to 2002 and 2004 to 2024. Despite its absence of open-access options, the journal's articles are pivotal for researchers, professionals, and students seeking authoritative and impactful studies in algebra and geometry. Join an esteemed readership eager to explore and expand upon the boundaries of mathematical inquiry through this exceptional publication.

COMMUNICATIONS IN ALGEBRA is a prestigious academic journal dedicated to advancing the field of algebra and number theory. Published by Taylor & Francis Inc, this influential journal has been in circulation since its inception in 1974 and continues to provide a platform for innovative research through 2024. With an ISSN of 0092-7872 and an E-ISSN of 1532-4125, it serves a global community of researchers, professionals, and students who are passionate about algebraic studies. The journal is currently ranked in the Q2 category in Algebra and Number Theory for 2023, showcasing its strong impact and relevance within the academic community, as reflected in its Scopus rank of #60 out of 119 and a 50th percentile standing. COMMUNICATIONS IN ALGEBRA aims to publish high-quality, peer-reviewed research articles that not only address current issues in the field but also pave the way for future exploration, solidifying its role as a cornerstone of mathematical literature.

ELECTRONIC JOURNAL OF COMBINATORICS, an esteemed publication in the field of combinatorial mathematics, has been a significant platform for innovative research since its inception in 1996. Published by the ELECTRONIC JOURNAL OF COMBINATORICS, this open-access journal has made its complete repository freely available since 2014, encouraging broad international collaboration and dissemination of knowledge. The journal maintains a robust reputation, boasting various category quartiles including Q1 rankings in Applied Mathematics and Discrete Mathematics, highlighting its importance in advancing research and applications in these critical fields. With a clear commitment to showcasing high-impact work and contributing to the ongoing discourse in computational theories, the journal appeals to researchers, professionals, and students alike. Scholars can access a wide array of rigorous articles that explore the latest trends and developments in combinatorial techniques, geometry, and topology, making this journal an essential resource for anyone vested in mathematical sciences. For more information, please refer to their office based at the University of Delaware, Department of Mathematical Sciences.

ARS Mathematica Contemporanea, published by UP FAMNIT in Slovenia, stands as a pivotal journal within the fields of algebra, number theory, discrete mathematics, geometric topology, and theoretical computer science. Since its inception in 2011, this journal has consistently provided a rich platform for innovative research, garnering a commendable Q2 category ranking in various mathematical domains, including Algebra and Number Theory, and Geometry and Topology, showcasing its growing influence and prestige in the academic community. With an increasing Scopus rank—particularly notable in Algebra and Number Theory at the 71st percentile—ARS Mathematica Contemporanea is dedicated to publishing high-quality, peer-reviewed content that advances the frontiers of mathematical knowledge. The journal’s commitment to open access ensures that valuable research is readily available to scholars, practitioners, and students alike, fostering collaboration and dissemination of ideas across the globe. As it converges towards its dedicated timeline extending to 2024, ARS Mathematica Contemporanea remains a crucial resource for those engaged in mathematical research, presenting an array of theoretical and practical insights that define contemporary mathematical discourse.

JOURNAL OF COMBINATORIAL THEORY SERIES A, published by Academic Press Inc. Elsevier Science, stands as a pivotal platform for researchers in the realm of combinatorial mathematics and theoretical computer science. With an impact factor that underscores its influence and a well-respected reputation reflected in its rapid ascent to Q1 rankings in discrete mathematics and computational theory, this journal serves as a critical resource for academics seeking to advance their understanding of complex combinatorial structures and algorithms.

Founded in 1971, the journal covers a wide spectrum of topics within combinatorial theory, providing a robust forum for innovative research and theoretical advancements until 2025. Including a strong position in the Scopus rankings—notably, it ranks #10 out of 92 in discrete mathematics—the journal is essential for both emerging scholars and established professionals committed to pushing the boundaries of mathematical and computational inquiry. Researchers are encouraged to submit their findings to this esteemed publication, as it offers a non-open-access model that ensures rigorous peer review and high visibility within the academic community.