Formation of the stage traditions of Mordovian national ballet through the work of composer N. Kosheleva

Introduction. This article explores the history of the formation of the stage traditions of the national ballet of Mordovia, which can resist contemporary processes of globalization and unification that lead to the erosion of ethnic culture. The stage history of the ballet reflects the priorities of Russia's national policy, which aims to strengthen the unity of the multinational people while preserving its ethnocultural diversity. The aim of the research is to identify the features of the staging of national ballets on the theatrical stage of Mordovia, using the work of composer N. V. Kosheleva as an example. Currently, her ballet music remains the only material available for creating ballet performances in the republic's musical theater. However, her works have not been the subject of a comprehensive study within the context of the history of Mordovian theatrical art.