David Maratinez Crespo is visiting arithmetic this semester for 3 months (4 January to 4 April). He’s a PhD pupil from the Universidad de Zaragoza in Spain. His host for the go to is Cesare Tronci, and his analysis subject for the go to is “Lyapunov stability of coupled quantum-classical dynamics“. He’s additionally taking part within the Tronci Analysis Group discussions. The group is proven under: left-to-right is Cesare, Paul Bergold, David, Werner Bauer, and Robert Piel.