Items where Author is "Hale, Nicholas"

Hale, Nicholas and Higham, Nicholas J. and Trefethen, Lloyd N. (2008) Computing $A^\alpha$, $\log(A)$ and Related Matrix Functions by Contour Integrals. SIAM Journal on Numerical Analysis, 46 (5). pp. 2505-2523. ISSN 0036-1429

Hale, Nicholas and Higham, Nicholas J. and Trefethen, Lloyd N. (2007) Computing $A^\alpha$, $\log(A)$ and Related Matrix Functions by Contour Integrals. [MIMS Preprint]