The International Journal of Foundations of Computer Science, published by World Scientific Publishing Co Pte Ltd, is a premier repository for cutting-edge research in the field of computer science, emphasizing foundational theories and methodologies. With an ISSN of 0129-0541 and an E-ISSN of 1793-6373, this journal has established itself as a valuable resource since its inception in 2000, continuously contributing to scholarly discourse up to the present year, 2024. It is ranked in the Q2 quartile of computer science categories, indicating its notable impact and relevance within the academic community, particularly in miscellaneous subsections of the field. While it does not currently offer open access options, it remains a crucial platform for researchers, professionals, and students seeking to deepen their understanding of computational foundations, algorithms, and theoretical frameworks. The journal encourages submissions that push the boundaries of knowledge and invites innovative approaches that address contemporary challenges in computer science.

Theory of Computing, published by the University of Chicago, Department of Computer Science, is a prestigious journal that has established itself as a leading platform in the fields of Computational Theory and Theoretical Computer Science. With its ISSN 1557-2862, the journal has earned a reputation for high-quality, peer-reviewed research, positioning itself in the Q1 quartile for both Computational Theory and Mathematics, as well as Theoretical Computer Science as of 2023. Despite its limited open access options, the journal remains a vital resource for researchers and academics, providing insights that push the boundaries of theoretical frameworks and methodologies in computer science. The journal's commitment to rigorous scholarship serves to foster innovation and deepen understanding in a rapidly evolving field, making it an essential reference for professionals, students, and practitioners alike.

Discrete Mathematics Letters is a prominent open-access journal dedicated to advancing the field of Discrete Mathematics and Combinatorics, published by Shahin Digital Publisher. Since its inception in 2019, this journal has rapidly established its presence in the academic community, securing a respectable Q2 category ranking in the 2023 Scopus database, positioning itself at rank #45 out of 92 in its field, making it a valuable resource for researchers and practitioners alike. With a commitment to disseminating high-quality research, Discrete Mathematics Letters provides an accessible medium for sharing innovative ideas and findings within the mathematical sciences, ensuring that researchers, students, and professionals stay informed about the latest developments. As an open-access journal, it provides free access to publications, fostering collaboration and knowledge exchange among the global research community.

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.

RAIRO - Theoretical Informatics and Applications is a renowned academic journal published by EDP Sciences S A that has been at the forefront of disseminating innovative research and applications in the fields of computer science and mathematics since its inception in 1995. With a focus on theoretical and applied aspects of informatics, the journal serves as a vital resource for researchers and professionals seeking to explore the intricacies of computational theories and their practical applications. Although currently lacking an Open Access model, it provides invaluable insights from distinguished researchers within its Q4 category rankings across its pertinent fields. As reflected in its Scopus rankings, including a position in the 24th percentile for General Mathematics and the 9th percentile for Computer Science Applications, RAIRO is pivotal in contributing to the ongoing discourse and advancements in theoretical informatics. Researchers, professionals, and students will find this journal critical in understanding emerging trends and challenges in the rapidly evolving domains of computer science and mathematics.

Prikladnaya Diskretnaya Matematika, published by the PUBLISHING HOUSE SCIENTIFIC & TECHNICAL LITERATURE in the Russian Federation, serves as a vital resource for scholars and practitioners in the realms of applied mathematics, computational theory, and discrete mathematics. With an ISSN of 2071-0410 and an E-ISSN of 2311-2263, this journal has been actively contributing to the academic discourse since its inception in 2016, with expectations to continue until at least 2024. Although currently positioned in the Q4 category across several disciplines—including applied mathematics, computational theory, and signal processing—this journal offers a unique opportunity for researchers to contribute to an evolving field, despite facing competitive rankings in the Scopus database. The open access nature of the journal reflects a commitment to disseminating knowledge broadly, albeit details regarding access options remain unspecified. As a publication dedicated to fostering innovation and collaboration in theoretical and practical applications, Prikladnaya Diskretnaya Matematika plays an important role in advancing mathematical theories and practices, making it pertinent for those engaged in research and application within these critical domains.

ALGORITHMICA is a premier academic journal published by SPRINGER, dedicated to the field of algorithms and their applications across various domains. With an ISSN of 0178-4617 and an E-ISSN of 1432-0541, this journal serves as a vital resource for researchers and practitioners interested in the theoretical and practical aspects of algorithmic design and analysis. Recognized for its high impact, ALGORITHMICA is listed in the top quartile (Q1) for Applied Mathematics and Computer Science (miscellaneous) and is positioned in Q2 for Computer Science Applications in the 2023 category rankings. The journal has continuously contributed to advancing knowledge from its inception in 1986 to its ongoing publications through 2024. With a commitment to rigorous peer review and high-quality research, ALGORITHMICA is essential for anyone serious about pushing the boundaries of algorithmic study and application.

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.

Advances and Applications in Discrete Mathematics, published by PUSHPA PUBLISHING HOUSE, is a premier journal dedicated to the flourishing field of discrete mathematics. With a focus on both the theoretical aspects and practical applications, this journal serves as a valuable resource for researchers, professionals, and students aiming to explore cutting-edge developments in areas such as combinatorics, graph theory, and algorithms. Although specific impact factors have yet to be established, its commitment to quality scholarship is reflected in its rigorous peer-review process, ensuring that published articles meet high academic standards. The journal encourages open access to disseminate knowledge effectively, fostering collaboration and innovation within the discrete mathematics community. As a vital platform for researchers wishing to contribute to this dynamic field, Advances and Applications in Discrete Mathematics plays a critical role in promoting advancements and applications that are essential to both theoretical exploration and practical problem-solving.

JOURNAL OF SUPERCOMPUTING is a premier academic journal published by SPRINGER, situated in the Netherlands, that has made significant contributions to the fields of computer science, particularly in hardware and architecture, information systems, software, and theoretical computer science. With a robust publication history spanning from 1987 to 2024, this journal has cultivated a strong reputation, evidenced by its Category Quartiles ranking in the Q2 category across multiple relevant domains in 2023. The journal's Scopus rankings further underscore its influence, boasting a 78th percentile in mathematics and theoretical computer science, revealing the high quality of research disseminated within its pages. As vital discourse unfolds in the realm of supercomputing—where innovative techniques and technologies rapidly evolve—this journal serves as a crucial platform for researchers, professionals, and students to explore cutting-edge studies and build upon the foundations of knowledge in this dynamic field.