FUNDAMENTA INFORMATICAE is a distinguished academic journal published by IOS PRESS, focusing on the critical intersection of informatics, mathematics, and computer science. Since its inception in 1988, this journal has served as a vital resource for researchers and professionals alike, providing a platform for innovative studies in Algebra and Number Theory, Computational Theory and Mathematics, Information Systems, and Theoretical Computer Science. With an impressive HIndex, and ranking in the Q3 and Q4 categories across various disciplines as of 2023, it underscores its contribution and relevance in advancing the body of knowledge in these fields. The journal's commitment to excellence is reflected not only in its rigorous peer-review process but also in its notable rankings on Scopus, which positions it favorably among its peers. Though not yet available as an open access journal, FUNDAMENTA INFORMATICAE remains a crucial academic venue for authors wishing to disseminate their findings to a global audience, promoting collaboration and further research within the scientific community.

INFORMATION PROCESSING LETTERS, published by ELSEVIER and with an ISSN of 0020-0190, is a prominent academic journal that serves as a vital resource in the fields of Computer Science, Information Systems, and Signal Processing, among others. As evidenced by its Q3 ranking across various categories in 2023, including Computer Science Applications and Theoretical Computer Science, it provides a rigorous platform for the dissemination of innovative research and theoretical developments. Researchers and professionals can delve into a wide array of subjects pertinent to information processing, contributing to advancements in technology and data management. Although it does not offer Open Access options, the journal maintains an influential presence in scholarly discourse, making it a crucial reference for those engaged in computational innovations and system optimizations. With coverage from 1971 to 2025, it continues to be integral for both seasoned academics and emerging scholars.

International Journal of Computer Mathematics - Computer Systems Theory, published by Taylor & Francis Ltd, is a vital resource in the fields of computational mathematics and computer systems theory. With an ISSN of 2379-9927 and E-ISSN 2379-9935, this journal has established a prominent presence in academia since its inception in 2016. It is categorized in the Q3 quartile for both Computational Mathematics and Computational Theory in 2023, reflecting its impact and contribution to the scholarly discourse within these domains. The journal’s Scopus rankings further emphasize its academic relevance, placing it in the 38th and 33rd percentiles in their respective categories. International Journal of Computer Mathematics aims to disseminate innovative research findings, methodologies, and theoretical advancements, making it an essential publication for researchers, professionals, and students looking to deepen their understanding of computational methods and applications. Although it currently does not offer open access, the journal continues to provide insightful contributions to the scientific community, fostering the evolution of computational sciences.

JOURNAL OF GRAPH THEORY, published by WILEY, stands as a pivotal resource in the fields of Discrete Mathematics and Combinatorics, as well as Geometry and Topology. Since its inception in 1977, this esteemed journal has fostered the dissemination of influential research, currently categorized in the prestigious Q1 quartile according to the latest metrics for 2023. With an ISSN of 0364-9024 and an E-ISSN of 1097-0118, it caters to a global readership of researchers, professionals, and students dedicated to advancing their knowledge in graph theory. By maintaining a strong rank in Scopus—39th out of 106 in Geometry and Topology, and 38th out of 92 in Discrete Mathematics and Combinatorics—it reflects its significance and impact within the academic community. Although it does not offer open-access options, its rigorous peer-review process ensures that only high-quality original research is published, thus reinforcing its reputation as a leading journal in this mathematical domain.

The Journal of Computer and System Sciences is a distinguished publication founded in 1967 and continually striving to push the boundaries of knowledge in computer science and applied mathematics. Published by Academic Press Inc, Elsevier Science, this journal boasts impressive credentials, holding a Q1 quartile ranking across multiple categories including Applied Mathematics, Computational Theory and Mathematics, Computer Networks and Communications, and Theoretical Computer Science as of 2023. With a focus on innovative research and comprehensive theoretical developments, this journal serves as a pivotal forum for authors and readers alike, facilitating cutting-edge contributions to the field. The journal is not currently open access, providing a curated selection of high-quality articles for its subscription residents. By engaging with this journal, researchers, professionals, and students can gain insight into the latest trends, prominent methodologies, and significant findings that shape the modern landscape of computing and systems analysis.

DISCRETE MATHEMATICS AND THEORETICAL COMPUTER SCIENCE, published by DISCRETE MATHEMATICS THEORETICAL COMPUTER SCIENCE in France, stands as a significant open-access journal since 1997, publishing innovative research articles within the intersecting disciplines of discrete mathematics and theoretical computer science. With an ISSN of 1462-7264 and an E-ISSN of 1365-8050, this journal aims to provide a platform for scholarly discourse and dissemination of knowledge, making it accessible to a global audience. It is recognized for its contributions, achieving a Q2 ranking in both Computer Science (Miscellaneous) and Discrete Mathematics and Combinatorics, alongside a Q3 ranking in Theoretical Computer Science as of 2023. The journal’s rigorous selection process ensures that only high-quality research is published, promoting advancements in these critical areas of study. Researchers, professionals, and students alike can benefit from its comprehensive articles that not only enhance theoretical understanding but also foster practical applications in the ever-evolving landscape of computer science.

COMPUTATIONAL COMPLEXITY is a pivotal peer-reviewed journal published by SPRINGER BASEL AG, dedicated to advancing the field of computational theory and mathematics. Established as a key resource since its inception in 1991, the journal's scope encompasses significant areas including computational complexity, algorithmic processes, and mathematical innovations that shape theoretical computer science. With an impressive history of dissemination and influence, it holds a 2023 category quartile ranking of Q2 and Q3 across various mathematics and computer science disciplines, indicating its substantial contribution to academic discourse. Notably, researchers and practitioners should be aware that while the journal is not an open-access publication, it remains accessible via institutional subscriptions and may include selective open-access options for individual articles. By fostering rigorous scholarly communication, COMPUTATIONAL COMPLEXITY continues to attract a diverse readership of academics, professionals, and students who are keen to explore emerging trends and foundational theories in this dynamic field.

THEORY OF COMPUTING SYSTEMS, published by SPRINGER, is a renowned journal that has been a cornerstone in the fields of computational theory and theoretical computer science since its inception in 1996. With an ISSN of 1432-4350 and an E-ISSN of 1433-0490, this journal is committed to disseminating high-quality research that explores the underlying principles of computing systems and their theoretical foundations. Positioned in the Q2 category for both Computational Theory and Mathematics and Theoretical Computer Science, it plays a vital role in advancing scholarly dialogue and innovation within these disciplines, as evidenced by its rankings within the Scopus index. Researchers and professionals can access this journal in various formats, ensuring that cutting-edge research is readily available for a global audience. With a clear focus on fostering interdisciplinary collaboration and exploring emerging trends, THEORY OF COMPUTING SYSTEMS is essential reading for anyone interested in the evolution of computing theory and its applications.

COMBINATORICS PROBABILITY & COMPUTING is a premier journal published by Cambridge University Press, focusing on the cutting-edge fields of combinatorics, probability, and their computational aspects. Established in 1992 and set to continue its impactful discourse through 2024, this journal holds a distinguished reputation, reflected in its Q1 ranking in applied mathematics, computational theory, and statistics, showcasing its pivotal role in advancing research in these areas. With an ISSN of 0963-5483 and an E-ISSN of 1469-2163, the journal welcomes high-quality papers that contribute to the theoretical foundations and practical applications of the disciplines. While it is not available as open access, its accessibility through institutional subscriptions ensures wide readership within academia. The journal is a vital resource for researchers, professionals, and students alike, providing a platform for innovative ideas and pioneering research that shapes the future of mathematics and computer science.

SIAM Journal on Discrete Mathematics is a premier academic journal dedicated to the publication of high-quality research in the field of discrete mathematics. Published by SIAM Publications, this journal features original research articles covering a broad range of topics, including combinatorial optimization, graph theory, and algorithm design. With an impressive impact factor placing it in the top quartile (Q1) of mathematics journals, it is a valuable resource for researchers and practitioners looking to stay abreast of the latest advancements in discrete mathematics. Although currently not open access, the journal commits to disseminating rigorous and impactful findings that advance the understanding of mathematical concepts and their applications in various scientific domains. Renowned for its rigorous peer-review process, the SIAM Journal on Discrete Mathematics serves as an essential platform for scholars aiming to contribute to this evolving field, making it a must-read for anyone involved in mathematical research.