👉 Returners are individuals who have made a significant contribution to the field of mathematics, particularly in the context of research and teaching. They often work within the fields of pure mathematics or applied mathematics, as well as other related areas such as computer science, statistics, and engineering. Returners typically have a strong background in mathematical theory and can contribute significantly to the development of new theories and methods. Some examples include mathematicians who have made significant contributions to topics such as number theory, algebraic geometry, complex