Nathaniel Powell

Publication List Details

Period

1798 - 2008

Number

4

Co-Authors

Prioritized Multiplicative Schwarz Procedures for Solutions to General Linear Systems (2008)

David Wingate, Nathaniel Powell, Quinn Snell

Abstract — We describe a new algorithm designed to quickly and robustly solve general linear problems of the form Ax = b. We describe both serial and parallel versions of the algorithm, which can...

Prioritized Multiplicative Schwarz Procedures for Solutions to General Linear Systems (2008)

David Wingate, Nathaniel Powell, Quinn Snell

Abstract — We describe a new algorithm designed to quickly and robustly solve general linear problems of the form Ax = b. We describe both serial and parallel versions of the algorithm, which can...

A Classical Parallel Line Interlot Potency Comparison of Lots 10 and 15 of Rift Valley Fever Vaccine in an Animal Model. (1998)

Powell, Nathaniel, Flynn, Bernard M., Mangiafico, Joseph P., Nelson, Gene O.

Twenty lots of an improved formalin-inactivated Rift Valley fever vaccine were prepared in 1978-1979 with well-characterized, diploid fetal rhesus lung cells. Human tests of this new vaccine revealed...