no code implementations • 16 Aug 2023 • Idris Kempf, Paul J. Goulart, Stephen Duncan
We demonstrate that the two-array decomposition is linked to a single-array system, which is used to accommodate ill-conditioned systems and compensate for the non-orthogonality of the GSVD.
no code implementations • 30 Jun 2023 • Idris Kempf, Paul Goulart, Stephen Duncan
We show that our proposed approximations can yield stable systems even when the Frobenius norm approximation does not.
