Journal of Operator Theory

Volume 37, Issue 1, Winter 1997 pp. 51-65.

Constant characteristic functions and homogeneous operators

Authors: Bhaskar Bagchi (1) and Gadadhar Misra (2)
Author institution:(1) Indian Statistical Institute, R.V. College Post, Bangalore 560 059, INDIA
(2) Indian Statistical Institute, R.V. College Post, Bangalore 560 059, INDIA

Summary: We explore the relationship between homogeneity and characteristic function for the class of completely non unitary contractive operators on a Hilbert space.

Keywords: Homogeneous operators, characteristic functions, completely non unitary contractions, projective representations.

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