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

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 ("dynamic systems"))) OR ((((((("dynamischen systems") OR ("dynamischer systeme"))) OR ("dynamische systeme"))) OR ("dynamic system"))))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"dynamical systems\") or (\"dynamic systems\"))) or (((((((\"dynamischen systems\") OR (\"dynamischer systeme\"))) or (\"dynamische systeme\"))) or (\"dynamic system\"))))*".
• Removing quotes may allow a broader search: (((( dynamical systems ) or ( dynamic systems ))) or ((((((( dynamischen systems ) OR ( dynamischer systeme ))) or ( dynamische systeme ))) or ( dynamic system ))))*.