NONLINEARITY is a premier academic journal published by IOP Publishing Ltd, dedicated to advancing the field of complex systems through the lens of nonlinear science. Since its inception in 1988, the journal has established itself as a vital resource for researchers and professionals alike, offering a robust platform for disseminating high-quality research in areas such as applied mathematics, mathematical physics, and statistical and nonlinear physics. With an impressive Q1 ranking across multiple pertinent categories, including Applied Mathematics and Mathematical Physics, NONLINEARITY ranks among the top journals globally, making it essential reading for those seeking to deepen their understanding of nonlinear phenomena. Although it does not operate under an open-access model, its rich repository of rigorous articles significantly contributes to academia, fostering innovative thought and facilitating cutting-edge research. Located in the heart of the United Kingdom at TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, NONLINEARITY continues to be at the forefront of the scientific community, championing new discoveries and interdisciplinary dialogue within its dynamic scope.

STUDIES IN APPLIED MATHEMATICS is a premier academic journal published by WILEY, dedicated to advancing the field of applied mathematics. With its ISSN 0022-2526 and E-ISSN 1467-9590, this journal has established itself as a critical resource for researchers and practitioners alike, evident from its impressive Q1 ranking in the Applied Mathematics category and robust Scopus rank of #121/635, placing it in the top 81st percentile. Since its inception in 1922, this journal has disseminated high-quality research that bridges theoretical mathematics and real-world applications, catering to a diverse array of academic and professional interests. While currently not an open-access publication, its legacy of rigorous peer-reviewed articles contributes significantly to the knowledge base in applied mathematics, making it an essential read for anyone invested in the mathematical sciences. Based in the United Kingdom, STUDIES IN APPLIED MATHEMATICS continues to foster innovation and collaboration in mathematics through its comprehensive and insightful contributions.

The Journal of Physics-Complexity, published by IOP Publishing Ltd, is a premier open access journal that has been making significant strides in the fields of Artificial Intelligence, Computer Networks and Communications, Computer Science Applications, and Information Systems since its establishment in 2020. Operating from the United Kingdom, this journal aims to foster interdisciplinary research that bridges theoretical and applied aspects of complexity science. With an admirable Q2 ranking in four prestigious categories and a Scopus ranking indicating it holds a solid position within its fields, this journal caters to a diverse audience of researchers, professionals, and students eager to explore the intricacies of complex systems. Its open access model ensures that groundbreaking research is readily available to the global community, thereby enhancing the dissemination of knowledge and information. As it converges towards 2024, the Journal of Physics-Complexity is poised to expand its influence, inviting innovative contributions that challenge conventional thinking and push the boundaries of scientific discovery.

The Journal of Difference Equations and Applications, published by Taylor & Francis Ltd, is a vital resource for researchers and professionals in the fields of algebra, analysis, and applied mathematics. With its ISSN 1023-6198 and E-ISSN 1563-5120, this esteemed journal aims to foster the development and understanding of difference equations and their applications across various mathematical contexts. Since its inception in 1995, the journal has consistently ranked within the Q2 category for Algebra and Number Theory, Analysis, and Applied Mathematics, showcasing its high-impact contributions to the field. The journal is particularly noteworthy for its rigorous peer-review process and commitment to advancing mathematical knowledge and research. Although it is not open access, it remains accessible through various institutional subscriptions. With a focus on innovative methodologies and interdisciplinary approaches, the Journal of Difference Equations and Applications is essential reading for those looking to stay at the forefront of mathematical research and applications.

The Electronic Journal of Differential Equations, published by Texas State University, is a premier open-access platform dedicated to the dissemination of high-quality research in the field of differential equations. Established in 1993, this journal not only promotes the accessibility of mathematical research but also fosters a collaborative approach to innovation and discovery within the mathematical community. With an impressive converged publication record from 1996 to 2024, it serves as a vital resource for researchers, professionals, and students alike, showcasing significant contributions to the discipline. Highlighted in the 2023 Scopus ranking, the journal stands in the Q3 category for Analysis with a current rank of #120 among 193 journals, placing it in the 38th percentile. The journal's commitment to open access ensures that groundbreaking findings are freely available to all, thereby enhancing its impact and reach in the ever-evolving landscape of mathematical analysis.

INTERNATIONAL JOURNAL OF MODELLING AND SIMULATION, published by Taylor & Francis Inc, stands as a leading platform for the dissemination of high-quality research in the fields of modeling and simulation across various engineering disciplines. With an ISSN of 0228-6203 and an E-ISSN of 1925-7082, this esteemed journal has been actively contributing to the academic community since 1996. It enjoys a commendable reputation, ranked in Q2 across numerous categories including Electrical and Electronic Engineering, Engineering (miscellaneous), and Modeling and Simulation, reflecting its vital presence in the academic landscape. The impact factor has not been specified, but its impressive Scopus rankings demonstrate its significance, particularly in General Mathematics and various engineering fields, placing it within the 83rd percentile and above. With a broad scope that encompasses industrial applications and theoretical advancements, the journal aims to foster innovations that drive progress in technology and data analysis. While it is a traditional subscription-based journal, researchers and practitioners are highly encouraged to submit their findings to contribute to the ongoing dialogue in this dynamic field, making it a valuable resource for both established experts and aspiring scholars.

ESAIM-Mathematical Modelling and Numerical Analysis, published by EDP SCIENCES S A, is a prestigious open-access journal at the forefront of the fields of mathematical analysis, applied mathematics, computational mathematics, modeling, simulation, and numerical analysis. With an impressive Q1 ranking in multiple categories for 2023, the journal is recognized for its contribution to advanced research, particularly in areas that intertwine mathematical theory with practical applications. The journal’s ISSN is 2822-7840 and its E-ISSN is 2804-7214, showcasing its commitment to both traditional and digital dissemination of knowledge. Spanning from 1996 to 2024, ESAIM has established itself as a vital platform for scholars seeking to publish innovative research and engage with the latest advancements in the field. Researchers and practitioners can explore the journal’s content through various access options, fostering a collaborative environment for the sharing and development of new mathematical methodologies. Situated in France, ESAIM continues to attract an international readership, driving forward the global discourse in mathematical sciences.

Qualitative Theory of Dynamical Systems, published by SPRINGER BASEL AG, is a prestigious academic journal that serves as a central platform for the dissemination of research in the realms of applied mathematics and discrete mathematics. With an ISSN of 1575-5460 and an E-ISSN of 1662-3592, this journal has established itself with a strong impact, ranking in the Q2 category for both applied mathematics and discrete mathematics and combinatorics as of 2023. Having converged over critical years—from 1999 to 2005 and from 2008 to 2025—it aims to publish high-quality, peer-reviewed articles that contribute to the understanding of dynamical systems through qualitative methods. With a Scopus rank placing it in the top twenty of discrete mathematics and combinatorics as well as a respectable position in applied mathematics, the journal is considered essential for researchers, professionals, and students looking to stay abreast of the latest theoretical and practical advancements in these vibrant fields. While the journal currently does not offer open access options, its commitment to rigorous scientific inquiry and innovation ensures its lasting significance in mathematical literature.

Nonlinear Engineering - Modeling and Application is a premier journal dedicated to advancing the fields of engineering, modeling, and simulation, published by De Gruyter Poland Sp. z o.o. since 2012. With an impressive impact factor reflected in its prestigious rankings—Q2 in Chemical Engineering and Miscellaneous Engineering and Q3 in Computer Networks and Communications—this journal serves as an invaluable resource for researchers and practitioners seeking to explore the intricacies of nonlinear systems and their applications. As an Open Access journal since 2019, it ensures that groundbreaking research is readily available to the global community, fostering collaboration and innovation. Situated at the forefront of its field, Nonlinear Engineering provides high-quality, peer-reviewed articles that contribute to understanding complex phenomena in various engineering disciplines, making it an essential publication for those eager to stay on the cutting edge of technology and research.

Networks and Heterogeneous Media is a distinguished journal published by the American Institute of Mathematical Sciences (AIMS), focusing on the dynamic interplay of networks across various interdisciplinary fields including applied mathematics, computer science, and engineering. With a diverse and robust scope, the journal aims to facilitate the advancement of knowledge regarding complex systems and heterogeneous media through the publication of cutting-edge research. The journal has exhibited notable academic impact, currently positioned in Q2 and Q3 quartiles across several key categories such as applied mathematics, engineering, and statistics, indicating its relevance and influence within the scientific community. Researchers and professionals exploring intricate mathematical models, computational applications, and statistical methodologies will find Networks and Heterogeneous Media an invaluable resource for both foundational studies and innovative applications. The journal regularly publishes high-quality articles, contributing to emerging discussions and developments in a rapidly evolving field.