Developed and directed Spend a Summer with a Scientist, a SMET graduate
studies recruitment and retention program for underrepresented minorities
and women, 1989. Institutionalized at Rice in 1998 and exported to the
University of WisconsinMadison.
Developed and directed K12 Teacher Professional Development Programs:
The Mathematical and Computational Sciences Awareness Workshop (1989)
and GirlTECH (1995) that address the underrepresentation of women and
underrepresented minorities in computational sciences.
Chair Advisory Committee for Houston Independent School Districts
NSF Urban Systemic Initiative. (1998-present)
Co-developing high school curriculum materials: Introduction to Linear
Algebra, (with Tamara Carter and Ann Papakonstantinou), (2000), http://ceee.rice.edu/Books/LA/.
Computational Science: Tools for a Changing World, (with Cassandra
McZeal and Cynthia Lanius), http://ceee.rice.edu/Books/CS/.
Computing an Exact Solution in Interior-PointMethods for Linear
Programming, ContemporaryMathematics, 252 (1999), 9-29 (with P. Williams
and A. El-Bakry).
The Solution of the Metric STRESS and SSTRESS Problems in Multidimensional
Scaling Using Newtons Method, Computational Statistics, 13 (3)
(1998), 369-396 (with A. Kearsley and M. Trosset).
Perturbation Lemma for Newtons Method with Application to
the SQP Newton Method, Journal of Optimization Theory and Applications,
97( 1) (1998), (with D. Cores).
Other Significant Publications:
On Effectively Computing the Analytic Center of the Solution Set
by Primal-Dual Interior-PointMethods, SIAM Journal on Optimization,
8 (1) (1998), (with M. Gonzalez-Lima and F. Potra).
A Robust Choice of the Lagrange Multiplier in the SQP Newton Method,
Investigacin Operativa, 7 (1,2) (1997), (with D. Cores).
On the Convergence of the Mizuno-Todd-Ye Algorithm to the Analytic
Center of the Solution Set, SIAM Journal on Optimization, 7 (1) (1997),
47-65 (with C. Gonzaga).
On the Quadratic Convergence of the Simplifed Mizuno-Todd-Ye Algorithm
for Linear Programming, SIAM Journal on Optimization, 7( 1) (1997),
66-85 (with C. Gonzaga).
Current Collaborators: Baine Alexander, University of WisconsinMadison,
Miguel Argaez, Debora Cores, Amr El-Bakry, Maria Gonzalez-Lima, Terry
Millar, University of WisconsinMadison, Zeferino Parada, George
Phillips, Michael Trosset, and Yin Zhang, Rice University
Thesis Advisees: Miguel Argaez, Richard H. Byrd, Maria Rosa
Celis, Jershan Chiang, Debora Cores, Edward Dean, Mahmoud El-Alem, Amr
El-Bakry, Mohammedi El-Hallabi, Rodrigo Fontecilla, Naresh Garg, Mark
Gockenbach, Maria Gonzalez-Lima, Victor M. Guerra, Kathie L. Hiebert,
Anthony Kearsley, Shou- Bai Li, Hector J. Martinez, Mary Anne McCarthy,
Gilbert Mayor de Montricher, Jorge Nocedal, Zeferino Parada, Teresa
Parks, Marcos Raydan, Catherine Samuelsen, DavidW. Scott, Leticia Velazquez,
M. Cristina Villalobos, Donald Williams, Pamela Williams, Cassandra
McZeal, and Diane Jamrog.
Graduate and Postdoctoral Advisors: Magnus Hestenes, David A.
Sanchez, and Charles B. Tompkins