


Some results on minors of Toeplitz matrices and the theory of symmetric functions



Description: 
We study minors of Toeplitz matrices using the theory of symmetric functions. The symbols of the Toeplitz matrices can either be in the Szegö class or have FisherHartwig singularities and the results apply both to minors of finite and of large dimension. As an application, and also using results on inverses of Toeplitz matrices, we obtain explicit formulas for a SelbergMorris integral and for specializations of certain skew Schur polynomials.

Date: 
20180316

Start Time: 
14:30 
Speaker: 
Miguel Tierz (Univ. Lisboa)

Institution: 
Univ. Lisboa

Place: 
Room 5.5

Research Groups: 
Analysis

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