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Keywords:
Toeplitz operator; Hankel operator; minimal isometric dilation; commutant lifting theorem
Toeplitz operator; Hankel operator; minimal isometric dilation; commutant lifting theorem
Summary:
Using a factorization lemma we obtain improvements and simplifications of results on representation of generalized Toeplitz and Hankel operators as compression of symbols.
References:
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[5] B. Sz.-Nagy C. Foiaş: An application of dilation theory to hyponormal operators. Acta Sci. Math. 57 (1975), 155-159. MR 0383131
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