Frauenfelder Urs

Публикации в базе данных Math-Net.Ru

1. V-Shaped Action Functional with Delay
   
   Regul. Chaotic Dyn., 28:4-5 (2023),  364–373
2. Periodic Orbits in the Restricted Three-body Problem and Arnold’s $J^+$-invariant
   
   Regul. Chaotic Dyn., 22:4 (2017),  408–434