Operator Theory, Analytic Functions, Matrices, and Electrical Engineering
J. William Helton · Regional conference series in mathematics · 1987
Part I. Engineering motivation: Engineering background Engineering problems Part II. Analytic function therory: Fractional maps and Grassmannians Representing shift invariant subspaces Applications to factorization, interpolation, and approximation Further applications Matrix analogs and generalizations Part III. Matrices: Some matrix problems in engineering Optimization, matrix inequalities, and matrix completions The spectrum of a matrix with respect to an algebra Part IV. The general $H^\infty$ optimization problem: Nonlinear $H^\infty$ optimization Bibliography.