Perhaps you should try some spelling variations:
"dynamischen systems" » "dynamischen systemen", "dynamischer systeme", "dynamische systeme"
"dynamics system" » "dynamical system", "dynamic systems", "dynamisches system"
"dynamic system" » "dynamic systems", "dynamical system"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (("dynamical systems") OR ((("dynamischen systems") OR ((("dynamics system") OR ("dynamic system")))))).
• Removing quotes may allow a broader search: (( dynamical systems ) or ((( dynamischen systems ) or ((( dynamics system ) or ( dynamic system )))))).
• Adding a wildcard symbol may retrieve word variants: (("dynamical systems") or ((("dynamischen systems") or ((("dynamics system") or ("dynamic system"))))))*.