Reverse Decomposition of Unipotents in Polyvector Representations
摘要
The present paper continues the series devoted to the method of decomposition of unipotents and its numerous variations. For exterior square of the general linear group which is a key particular case of exterior powers, the question of the reverse decomposition of unipotents was considered by the author in 2021. A generalization of the obtained results to an arbitrary exterior power is discussed.