Abstract
This is an essay containing personal reminiscences and describing selected topics of joint mathematical work of the author and Sergei Grudsky. The topics have their focus on Toeplitz operators and large finite Toeplitz matrices.
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For Sergei on his 60th birthday with thanks and admiration.
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Böttcher, A. The part of my path I walked together with Sergei Grudsky. Bol. Soc. Mat. Mex. 22, 309–327 (2016). https://doi.org/10.1007/s40590-016-0112-z
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DOI: https://doi.org/10.1007/s40590-016-0112-z