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Journal of Research (NIST JRES)

RM 8111: Development of a Prototype Linewidth Standard

Author(s)
Michael W. Cresswell, William Gutherie, R. Dixon, Richard A. Allen, Christine E. Murabito, Joaquin (. Martinez
Staff of the Semiconductor Electronics Division, the Information Technology Laboratory, and the Precision Engineering Laboratory at NIST, in collaboration with

Fast Algorithms for Structured Least Squares

Author(s)
Anoop Kalsi, Dianne M. O'Leary
We consider the problem of solving least squares problems involving a matrix M of small displacement rank with respect to two matrices Z1 and Z2. We develop

Three Rings of Polyhedral Simple Functions

Author(s)
James F. Lawrence
We survey three ways to multiply elements of the additive subgroup of the group of real--valued functions on Rd which is generated by the indicator functions of

Preparation of Reference Material 8504, Transformer Oil

Author(s)
Dianne L. Poster, Michele M. Schantz, Stephen A. Wise
A new reference material (RM), RM 8504, has been prepared for use as a diluent oil with Aroclors in transformer oil Standard Reference Materials (SRMs) 3075

A Curve-Based Mixed System Rating Method

Author(s)
Piotr A. Domanski, William V. Payne
The curve-based method was evaluated based on performance predictions for nine mixed systems, which were also tested by an independent testing laboratory