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WiMi Researches Quantum Linear Solvers, A Resource-Efficient Quantum Algorithm for Linear Systems of Equations

BEIJING, Dec. 19, 2024 /PRNewswire/ -- WiMi Hologram Cloud Inc. (NASDAQ: WiMi) ("WiMi" or the "Company"), a leading global Hologram Augmented Reality ("AR") Technology provider, today announced the ...
JSTOR Daily

Inexact and Preconditioned Uzawa Algorithms for Saddle Point Problems

SIAM Journal on Numerical Analysis, Vol. 31, No. 6 (Dec., 1994), pp. 1645-1661 (17 pages) Variants of the Uzawa algorithm for solving symmetric indefinite linear systems are developed and analyzed.
JSTOR Daily

Bidiagonalization of Matrices and Solution of Linear Equations

SIAM Journal on Numerical Analysis, Vol. 11, No. 1 (Mar., 1974), pp. 197-209 (13 pages) An algorithm given by Golub and Kahan [2] for reducing a general matrix to bidiagonal form is shown to be very ...