We are pleased to announce the First Conference on Mathematics between Brazil, China (Mainland, Macau) and Portugal. This meeting aims to bring together researchers from the three regions to discuss significant themes and challenging problems that are central to contemporary Mathematics.

The conference will provide a stimulating environment for the presentation of recent advances, the exchange of ideas, and the development of new research perspectives. By fostering direct interaction among participants, the event seeks to encourage collaboration and promote the sharing of expertise across institutions and countries.

In addition to its scientific objectives, this conference represents an important step toward strengthening and expanding international academic cooperation. It contributes to the internationalization efforts of the Federal University of Rio Grande do Norte (UFRN), reinforcing its commitment to global research partnerships and academic excellence.

We look forward to welcoming researchers, faculty members, and students to this unique opportunity for mathematical dialogue and collaboration.