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Solvability of the core problem with multiple right-hand sides in the TLS sense. (English) Zbl 1343.15002

##### MSC:
 15A06 Linear equations (linear algebraic aspects) 15A18 Eigenvalues, singular values, and eigenvectors 15A21 Canonical forms, reductions, classification 15A24 Matrix equations and identities 65F20 Numerical solutions to overdetermined systems, pseudoinverses 65F25 Orthogonalization in numerical linear algebra
VanHuffel
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##### References:
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