
Ph.D. in
Mathematics, 1982,
Department of Mathematics, at
Colorado State University
M.A. in Mathematics and Physics, 1976,
Department of Mathematical Sciences, and
Department of Physics and Astronomy, at
Ball State
University
B.S. in Computer Science, Mathematics and Physics, 1974,
Department of Computer Science,
Department of Mathematical Sciences, and
Department of Physics and Astronomy, at
Ball State University
![]()
Head, Department of Mathematical Sciences,
Montana State University, 2001 - present
Professor of Mathematics,
Montana State University, 1993 - present
Associate Professor of Mathematics,
Montana State University, 1987 - 1993
Assistant Professor of Mathematics,
Montana State University, 1981 - 1987
Applied Mathematics and Mathematical Modeling
Biofilms
Numerical Analysis
Numerical Solution of Partial Differential Equations
Porous Media and Packed Bed Flow
"The Fully Sinc-Galerkin Method for Time-Dependent Boundary
Conditions", (with Sanoe Koonprasert), Numerical Methods for
Partial Differential Equations, Vol. 20, 494-526 (2004).
"Block Matrix Sinc-Galerkin Solution of the Wind-Driven
Current Problem", (with Sanoe Koonprasert), Applied Mathematics
and Computation, Vol. 155, 607-635 (2004).
"Modeling Biofilm Growth for Porous Media
Applications", (with Sunil K. Tiwari), Computation and Control
VI, Mathematical and Computer Modelling, Vol. 33, 299-319 (2001).
"Wind-Driven Currents in a Sea with Variable Eddy
Viscosity Calculated via a Sinc-Galerkin Technique", (with Don F. Winter
and John Lund), International Journal for Numerical Methods in Fluids,
Vol. 33, 1041-1073 (2000).
"Convergence of the Overlapping Sinc Domain Decomposition
Method", (with Anne C. Morlet and Nancy J. Lybeck), Applied Mathematics
and Computation, Vol. 98, 209-227 (1999).
"A Biofilm Growth Model for a Porous Medium",
(with Sunil K. Tiwari), in Volume 4 of Iterative Methods in Scientific
Computation, the Proceedings of the 3rd IMACS International Symposium on
Iterative Methods in Scientific Computation, IMACS, 129-134 (1998).
"The Schwarz Alternating Sinc Domain Decomposition
Method", (with Anne C. Morlet and Nancy J. Lybeck), Applied
Numerical Mathematics, Vol. 25, 461-483, (1997).
"Domain Decomposition in Conjunction with Sinc Methods for
Poisson's Equation", (with Nancy J. Lybeck), Numerical Methods for
Partial Differential Equations, Vol. 12, 461-487 (1996).
"Sinc Methods for Domain Decomposition", (with Nancy
J. Lybeck), Applied Mathematics and Computation, Vol. 75, 13-41 (1996).
"The Sinc-Galerkin Schwarz Alternating Method for
Poisson's Equation", (with Nancy J. Lybeck), Computation and Control
IV, Vol. 20 of the series Progress in Systems and Control Theory,
Birkhauser Boston, Inc., 247-258 (1995).
"Advection-Diffusion Equations: Temporal Sinc
Methods", (with Tim S. Carlson and John Lund), Numerical Methods for
Partial Differential Equations, Vol. 11, 399-422 (1995).
"The Sinc-Galerkin Patching Method for Poisson's Equation",
(with Nancy J. Lybeck), Proceedings of the 14th IMACS World Congress on
Computational and Applied Mathematics, IMACS, Vol. 1, 325-328 (1994).
"A Sinc-Galerkin Method for Convection Dominated
Transport", (with Tim S. Carlson and John Lund), Computation and
Control III, Vol. 15 of the series Progress in Systems and Control
Theory, Birkhauser Boston, Inc., 121-139 (1993).
A Publications Database is maintained by the Department of Mathematical Sciences where you can find even more information pertaining to publications.