Results 251 to 260 of about 97,059 (278)
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EXISTENCE OF INVARIANT SUBSPACES
International Journal of Functional Analysis, Operator Theory and Applications, 2018Summary: Let \(A\) be a semisimple, regular, commutative and Tauberian Banach algebra with Gelfand space \(\Delta(A)\). Suppose that \(A\) has only trivial closed primary ideals at each \(\gamma\in\Delta(A)\). Let \(\pi\) be a nondegenerate representation of \(A\) on a Banach space \(X\).
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Controlled invariant subspaces
2001In this chapter we introduce controlled invariant subspaces (which are also called (A, B)-invariant subspaces) and the concepts of controllability subspace and stabilizability subspace. The notion of controlled invariance is of fundamental importance in many of the feedback design problems that the reader will encounter in this book.
Harry L. Trentelman +2 more
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Invariant subspaces and exact solutions of a class of dispersive evolution equations
Communications in Nonlinear Science and Numerical Simulation, 2012Wen-Xiu, Yinping Liu
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A Perturbation Bound of the Drazin Inverse of a Matrix by Separation of Simple Invariant Subspaces
SIAM Journal on Matrix Analysis and Applications, 2005Yimin Wei
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Average sampling in shift invariant subspaces with symmetric averaging functions
Journal of Mathematical Analysis and Applications, 2003Wenchang Sun
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