Topic: Spin glasses

The three lectures examine how physical theory can make sense of complex systems with fluctuations and many interacting components. Syukuro Manabe describes the construction of climate models that connect atmospheric radiation, heat transport and carbon dioxide to changes in surface temperature. Klaus Hasselmann addresses the relationship between short-term weather variability and long-term climate, including methods for distinguishing human influence from natural variation. Giorgio Parisi examines disordered systems and the coexistence of multiple equilibria, with spin glasses providing a cen