ICTP and the International Mathematical Union (IMU) have awarded the 2025 Ramanujan Prize for young mathematicians from developing countries to Claudio Muñoz of the University of Chile for his fundamental contributions to dispersive partial differential equations. The award recognizes his remarkable work on the long-time behaviour of solutions to fundamental equations of mathematical physics, in particular on the asymptotic stability of soliton solutions and the dynamics of multi-solitons.
