# Homogeneous operators and projective representations of the Möbius group: A survey

## Authors

Article

- Received:

DOI: 10.1007/BF02829616

- Cite this article as:
- Bagchi, B. & Misra, G. Proc. Indian Acad. Sci. (Math. Sci.) (2001) 111: 415. doi:10.1007/BF02829616

## Abstract

This paper surveys the existing literature on homogeneous operators and their relationships with projective representations of*PS L*(2, ℝ) and other Lie groups. It also includes a list of open problems in this area.

### Keywords

Projective representationshomogeneous operatorsreproducing kernelsSz-Nagy-Foias characteristic functions## Copyright information

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