Abstract
This work is a theoretical study of Toeplitz operators the symbol of which is a regular matricial function, positive definite everywhere on the one-dimensionnal torus. We propose a trace theorem with an asymptotic expression giving an extension of the three Szegö limit theorems to the matricial case.
Citation
Chanzy Jean. "Théorèmes-limite de Szegö dans le cas matriciel." Proc. Japan Acad. Ser. A Math. Sci. 82 (8) 113 - 116, November 2006. https://doi.org/10.3792/pjaa.82.113
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