Yvette Kosmann-Schwarzbach
1941
Discrete integrable systems
Groups and symmetries
Groups and Symmetries
Groups and Symmetries: From Finite Groups to Lie Groups (Universitext)
Integrability of nonlinear systems
Integrability of nonlinear systems
Integrable Systems
The Noether Theorems
The Noether theorems
Discrete Integrable Systems
Integrability of Nonlinear Systems
Siméon-Denis Poisson