What is Multilateralism in European Terms?

... no multilateralism, since a unipolar or bipolar system simply does not provide enough actors for multipolar interaction. But multipolarity does not necessarily imply multilateralism, since relations within a multipolar system can theoretically come down ... ..., Prussia and Poland on the partition of the Polish–Lithuanian Commonwealth fall well under the definition of multilateral diplomacy, since all three parties participated in all the agreements. Modern German foreign policy employs a broader interpretation ...