Publications & Preprints
A robust solution procedure for hyperelastic solids with large boundary deformation. \em Engineering with Computers, 28, 135-147.
. (2011). Nuclear norm minimization for the planted clique and biclique problems. Mathematical Programming, 129, 69-89.
. (2011). A condition number analysis of an algorithm for solving a system of polynomial equations with one degree of freedom. SIAM J. Sci. Comput., 33, 433-454.
. (2011). Analysis of and workarounds for element reversal for a finite element-based algorithm for warping triangular and tetrahedral meshes. BIT Numerical Mathematics, 50, 863-884.
. (2010). . (2009). A Condition Number Analysis of a Line-Surface Intersection Algorithm. SIAM J. Sci. Comput., 30, 1064-1081.
. (2008). Solving Elliptic Finite Element Systems in Near-Linear Time with Support Preconditioners. SIAM J. Numer. Anal., 46, 3264-3284.
. (2008). Spatial convergence of crack nucleation using a cohesive finite element model on a pinwheel-based mesh. Internat. J. Numer. Meth. Eng., 67, 1-16.
. (2006). An algorithm for two-dimensional mesh generation based on the pinwheel tiling. SIAM J. Scientific Computing, 28, 1533-1562.
. (2006). Accurate solution of polynomial equations using Macaulay resultant matrices. Mathematics of Computation, 74, 221-262.
. (2005). Obtaining initially rigid cohesive finite element models that are temporally convergent. Engineering Fracture Mechanics, 72, 2247-2267.
. (2005). . (2005). An iterative method for solving complex-symmetric systems arising in electrical power modeling. SIAM J. Matrix Analysis App., 26, 1150-1178.
. (2005). Time continuity in cohesive finite element modeling. International J. Numer. Meth. Eng., 58, 679-701.
. (2003). Accurate Solution of Weighted Least Squares by Iterative Methods. SIAM J. Matrix Anal. App., 22, 1153-1174.
. (2001). . (2000). . (2000). . (1998). Numerical conformal mapping using cross-ratios and Delaunay triangulation. SIAM J. Sci. Comput., 19, 1783-1803.
. (1998). . (1997).