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20182021
most citedA Survey of Numerical Methods Utilizing Mixed Precision Arithmetic

24 citations · 43 across the 6 of their papers we have counts for

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Showing 2019Show all

2 papers · 1 filter

math.NA2019★ 14 cited

Toward Efficient Polynomial Preconditioning for GMRES

Jennifer A. Loe, Ronald B. Morgan

We present a polynomial preconditioner for solving large systems of linear equations. The polynomial is derived from the minimum residual polynomial (the GMRES polynomial) and is m…

math.NA2019★ 2 cited

Polynomial Preconditioned GMRES to Reduce Communication in Parallel Computing

Jennifer A. Loe, Heidi K. Thornquist, Erik G. Boman

Polynomial preconditioning with the GMRES minimal residual polynomial has the potential to greatly reduce orthogonalization costs, making it useful for communication reduction. We…