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.

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.

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.

COLLOQUIUM MATHEMATICUM, published by ARS POLONA-RUCH, serves as an essential platform for the dissemination of innovative research in the field of mathematics. With an ISSN of 0010-1354 and a dedicated E-ISSN of 1730-6302, this journal plays a crucial role in advancing mathematical knowledge and fostering collaboration within the academic community. Although it is categorized in the Q3 quartile for miscellaneous mathematics, its content consistently attracts a diverse readership, reflecting a wide array of mathematical disciplines. Spanning publication years from 2001 to 2009 and resuming from 2011 to the present, *COLLOQUIUM MATHEMATICUM* offers researchers, professionals, and students the unique opportunity to engage with groundbreaking concepts and methodologies. With its home base in Warsaw, Poland, this journal not only contributes to the regional mathematical landscape but also impacts the broader global community. While currently not adopting an open access model, the journal remains committed to quality research, evidenced by its Scopus ranking within the general mathematics category. Engage with *COLLOQUIUM MATHEMATICUM* to be at the forefront of mathematical exploration.

ACTA MATHEMATICA, published by INT PRESS BOSTON, INC, stands as a prestigious journal in the field of mathematics, holding a distinguished Q1 ranking in the miscellaneous mathematics category for 2023. With a storied history dating back to its inception in 1882, this journal serves as a vital platform for researchers, professionals, and students to disseminate and exchange groundbreaking mathematical theories and applications. Although it is not an open-access journal, it remains influential within the academic community, contributing significantly to the advancement of mathematical knowledge and research integrity. Located in the Netherlands, ACTA MATHEMATICA continues to thrive, bridging historical mathematical discourse with contemporary innovation. Researchers and scholars are encouraged to engage with this venerable publication to stay abreast of emerging trends and discoveries in the mathematical sciences.

DISCRETE MATHEMATICS, published by Elsevier, is a leading journal dedicated to the field of discrete mathematics and combinatorics, with a distinguished presence in the academic community since its inception in 1971. With an ISSN of 0012-365X and an E-ISSN of 1872-681X, this esteemed journal has firmly established itself within the Q1 category for Discrete Mathematics and Combinatorics, and Q2 for Theoretical Computer Science as per the 2023 metrics, underscoring its pivotal role in advancing research in these vital areas. DISCRETE MATHEMATICS is highly regarded, reflected in its Scopus rankings, where it stands at #44 out of 92 in its primary category, contributing significantly to the global discourse on complex mathematical theories and applications. Published from the Netherlands, the journal serves as a crucial resource for researchers, professionals, and students looking to stay informed about the latest innovations and methodologies in discrete mathematics. Though currently not an open-access journal, DISCRETE MATHEMATICS continues to foster a vibrant scholarly community through rigorous peer-reviewed research, promoting a deeper understanding of the mathematical structures that underpin both theoretical and applied science.

COMPTES RENDUS MATHEMATIQUE is an esteemed open-access journal published by ACAD SCIENCES, dedicated to advancing the field of mathematics. Founded in France, this journal has established itself as a vital platform for scholarly communication within the mathematical community, receiving a commendable Q2 ranking in Mathematics (Miscellaneous) for 2023, reflective of its commitment to high-quality research dissemination. The journal’s impact is further underscored by its position within the Scopus rankings, where it is recognized among the top 205 out of 399 journals in the broader category of General Mathematics. With an open-access model launched in 2020, COMPTES RENDUS MATHEMATIQUE ensures that research is widely accessible, promoting collaboration and innovation within academia. Covering a wide range of mathematical disciplines, it welcomes contributions that push the boundaries of knowledge in the field. The journal's convergence of issues from 2002 to 2024 positions it as a reliable source of foundational and cutting-edge mathematics research, appealing to researchers, professionals, and students alike. Its address is located in the heart of Paris at 23 Quai de Conti, 75006, France, reinforcing its legacy in a city renowned for its scholarly contributions.

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.

ACTA MATHEMATICA HUNGARICA, published by SPRINGER, is a prestigious academic journal that has been a cornerstone in the field of mathematics since its inception in 1983. With a robust impact factor that reflects its relevance in the discipline, this journal occupies a notable position within the Q2 category in Mathematics (miscellaneous), ranking 167 out of 399 in Scopus for General Mathematics, placing it in the 58th percentile. The journal serves as an essential platform for disseminating high-quality research, offering insights into a diverse array of mathematical topics, including pure and applied mathematics. Although not an open-access publication, it ensures that the latest findings and methodologies reach a broad audience, contributing to ongoing discussions and innovations in the field. By maintaining a commitment to rigorous peer review and academic excellence, ACTA MATHEMATICA HUNGARICA significantly impacts the mathematical community and supports researchers, professionals, and students striving to advance their knowledge and expertise in mathematics.

ADVANCES IN APPLIED MATHEMATICS, published by ACADEMIC PRESS INC ELSEVIER SCIENCE, is a prestigious journal that has served the mathematical community since 1980. With its ISSN 0196-8858 and E-ISSN 1090-2074, the journal is based in the United States, specifically in San Diego, CA. As a leading periodical in the field, it holds a notable Q2 ranking in Applied Mathematics and has been consistently ranked in the 43rd percentile among similar journals, illustrating its relevance and impact within the discipline. Although not an Open Access journal, ADVANCES IN APPLIED MATHEMATICS plays a crucial role in disseminating significant research findings, theoretical studies, and innovative applications of mathematics that address real-world problems. Researchers, professionals, and students alike will find valuable insights in its carefully curated publications, making it an essential resource for those looking to advance their understanding and application of mathematics.