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.

COMBINATORICA, published by Springer Heidelberg, is a leading international journal dedicated to advancing the fields of Discrete Mathematics and Combinatorics. With an illustrious history dating back to 1981 and a remarkable commitment to excellence, this journal has earned its place in the highest echelons of academic publishing, currently ranked in the Q1 category for both Computational Mathematics and Discrete Mathematics and Combinatorics. Located in Germany and recognized for its high-quality research contributions, COMBINATORICA fosters innovative discussions and disseminates significant findings that shape contemporary mathematical theory. Although it does not offer Open Access options, its rigorous peer-review process ensures that each publication meets the highest scholarly standards, making it an essential resource for researchers, professionals, and students engaged in mathematical sciences. With an impactful H-Index reflecting its citation influence, COMBINATORICA continues to be a pivotal platform for groundbreaking research in combinatorics and its applications.

Annals of Combinatorics, published by Springer Basel AG, serves as a premier platform for innovation and research in the field of discrete mathematics and combinatorics. With an ISSN of 0218-0006 and an E-ISSN of 0219-3094, the journal captures the ongoing developments and breakthroughs that characterize this dynamic discipline, which plays a crucial role in various applications such as computer science, optimization, and statistical mechanics. The journal has been recognized as part of the Q2 category in the 2023 rankings for discrete mathematics and combinatorics, reflecting its significant contribution to the academic community. Researchers and educators alike benefit from its insightful articles that not only cover theoretical advancements but also practical implications. With convergence years spanning from 2005 to 2024, the Annals of Combinatorics continues to be an essential resource for anyone looking to deepen their understanding and explore new frontiers in combinatorial research.

Discussiones Mathematicae Graph Theory is a prestigious peer-reviewed journal published by UNIV ZIELONA GORA, specializing in the dynamic fields of Graph Theory, Discrete Mathematics, and Applied Mathematics. With an ISSN of 1234-3099 and an E-ISSN of 2083-5892, this Open Access journal has been providing unrestricted access to its content since 2013, promoting widespread dissemination and engagement in academic research. Established in 2009 and continuing its influential publication through 2024, Discussiones Mathematicae Graph Theory is committed to fostering collaborations and innovations among researchers, professionals, and students alike. Its impressive category quartiles for 2023 show it ranks within the Q3 range for both Applied Mathematics and Discrete Mathematics and Combinatorics, as well as good positions within the Scopus rankings, ensuring its critical relevance in the mathematical community. By continuously highlighting groundbreaking research in graph theory, this journal stands as a vital resource for anyone looking to advance their knowledge and contribute to the evolving landscape of mathematics.

Journal of Combinatorics is a premier academic journal dedicated to advancing the field of combinatorial theory and its applications. Published by INT PRESS BOSTON, INC, it aims to provide a robust platform for researchers, professionals, and students to disseminate their findings and engage with cutting-edge developments in combinatorics. With a focus on high-quality, peer-reviewed articles, the journal fosters rigorous mathematical discussions surrounding various facets of combinatorial structures, graph theory, design theory, and combinatorial optimization. Although currently not available as an Open Access journal, the Journal of Combinatorics plays a vital role in enriching the mathematical sciences and serves as an essential resource for academics seeking to stay updated with the latest trends in combinatorial research. By maintaining a commitment to excellence and innovation, this journal is indispensable for anyone looking to deepen their understanding in this critical area of study.

JOURNAL OF COMBINATORIAL DESIGNS, published by Wiley, is a leading peer-reviewed journal that serves as a vital platform for researchers in the field of discrete mathematics and combinatorics. With an impressive Q1 ranking in the 2023 category, it stands at the forefront of academic discourse, showcasing significant developments and innovative research from 1993 to 2024. The journal is dedicated to the study of combinatorial designs, including their applications in various scientific disciplines, which enhances its relevance among mathematicians and applied scientists alike. Although it operates on a traditional subscription model, the journal continues to attract high-quality submissions, as evidenced by its Scopus rank of #40 out of 92 in Discrete Mathematics and Combinatorics, placing it in the 57th percentile. Its commitment to advancing knowledge in combinatorial theory and applications makes it an essential resource for professionals, researchers, and students seeking to deepen their understanding and contribute to this dynamic field.

Aequationes Mathematicae is a distinguished academic journal published by SPRINGER BASEL AG, focusing on the dynamic fields of Applied Mathematics, Discrete Mathematics, and Combinatorics. Since its inception in 1968, the journal has served as a vital platform for disseminating high-quality research, with Converged Years expected to extend to 2024. With an impressive Q2 ranking in multiple mathematical disciplines as of 2023, Aequationes Mathematicae is positioned within the top half of its field, reflecting its reputation for excellence. Spanning the globe from its base in Basel, Switzerland, this journal is ideal for researchers, professionals, and students seeking to advance their knowledge and contribute to ongoing discussions within mathematics. While it does not currently offer Open Access options, readers can still access an extensive archive of impactful studies that bolster its standing within the academic community.

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.

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.

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.