Solvability of the $H^\infty$ algebraic Riccati equation in Banach algebras
نویسنده
چکیده
Let R be a commutative complex unital semisimple Banach algebra with the involution ·⋆. Sufficient conditions are given for the existence of a stabilizing solution to the H ∞ Riccati equation when the matricial data has entries from R. Applications to spatially distributed systems are discussed.
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