- Fields of Specialization:
Numerical optimization, numerical linear algebra, scientific computation.
Linear programming, nonlinear programming,
sparse matrix methods, interior methods.
Design and implementation of algorithms for
unconstrained optimization, constrained optimization and
nonlinear least squares.
- Co-author of constrained optimization packages:
NPSOL, LSSOL, QPOPT, SQOPT, SNOPT and SNADIOPT.
Software for Optimization.