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Interpolation, Schur Functions and Moment Problems

Daniel Alpay; ‎Israel Gohberg

Springer Nature

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679,95 kr.

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Interpolation, Schur Functions and Moment Problems

Schur analysis originated with an 1917 article which associated to a function, which is analytic and contractive in the open unit disk, a sequence, finite or infinite, of numbers in the open unit disk, called Schur coefficients, often named reflection coefficients in signal processing. This volume comprises seven essays dedicated to the analysis of Schur and Carathéodory functions and to the solutions of problems for these classes.