2015 | OriginalPaper | Buchkapitel
Dirac cohomology, elliptic representations and endoscopy
verfasst von : Jing-Song Huang
Erschienen in: Representations of Reductive Groups
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The first part (Sections 2–7) of this paper is a survey of some of the recent developments in the theory of Dirac cohomology, especially the relationship of Dirac cohomology with (??,K) $$(\mathfrak{g},K)$$ -cohomology and nilpotent Lie algebra cohomology; the second part (Sections 8–13) is devoted to understanding the unitary elliptic representations and endoscopic transfer by using the techniques in Dirac cohomology. A few problems and conjectures are proposed for further investigations.