Common complements of two subspaces of a Hilbert space

DOI10.1016/S0022-1236(03)00253-2zbMath1065.46018MaRDI QIDQ1883241

Michael Lauzon, S. R. Treil'

Publication date: 1 October 2004

Published in: Journal of Functional Analysis (Search for Journal in Brave)

zbMATH Keywords

complementary subspacesGramiancommon complementHilbert space geometrylower linear dimensionupper linear codimension

Mathematics Subject Classification ID

Hilbert and pre-Hilbert spaces: geometry and topology (including spaces with semidefinite inner product) (46C05)

Related Items

Well-separating common complements for sequences of subspaces of the same codimension are generic in Hilbert spaces, Solutions to operator equations on Hilbert \(C^*\)-modules. II, Products of idempotent operators, Perspective rings., Compatibility and Schur complements of operators on Hilbert \(C^*\)-module, Intertwining Operators between Two Orthogonal Projections, Computing covariant Lyapunov vectors in Hilbert spaces, Comparison of bounds for V-cycle multigrid, On complementable operators in the sense of T. Ando, Segments of bounded linear idempotents on a Hilbert space

Cites Work

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