I am presently interested in the design , analysis,
and implementation of serial and parallel algorithms for matrix algebra
problems. However, I have done other things.
I am presently looking at ADI, and have recently read
a papers by Golub and also by Syzlid..
I am doing some computations with the method of lines
for Hyperbolic Partial Diffferential Equations.
I have some work on Cyclic Reduction that requires more
- "Upper and Lower
Fredholm Spectra", (with R. Harte and T. Wickstead) Proc. A.M.S. Vol.
66 1977), pp. 309-315.
- "Theorems of Stein-Rosenberg
Type III: Singular Case", (with R. Varga and M. Neumann), Linear Algebra
and Applications, Vol. 42 (1982), pp. 183-198.
- "Power Compactness
on Banach Spaces II", (with A. Klein, B. Scott, and B. Wadhwa), Journal
of Operator Theory and Integral Equations. Vol. 7 (1984) pp. 10-26.
- "Floating Point
Computation using Ada's Model Number", (with R. Burden), Proceedings
of the 4th Annual Conference on Ada Technology, U. S. Army Center for
Tactical Computer Systems, (1986), pp. 38-41.
- "A Stable Method
for the Incomplete Factorization of H- matrices," Linear Algebra and
Applications, Vol. 129, (1990), pp. 143-154.
- "Extensions of
SSOR," Linear Algebra and Applications, Vol. 139, (1990), pp. 67-87.
- "Algorithms for
LU Decomposition on a Shared Memory Multiprocessor," (with Paul A.
Farrell and Arden Ruttan), Journal Parallel Computing, 19(1993), pp.
For a complete list see my vita.