Complex Geometry of Groups: "Cruz Del Sur" I Iberoamerican Congress on Geometry, January 5-11, 1998, Olmué, Chile

Scaling of Differential Equations

Classical Mechanics with Calculus of Variations and Optimal Control: An Intuitive Introduction

PETSc for Partial Differential Equations: Numerical Solutions in C and Python

Singularities in Algebraic and Analytic Geometry

New Trends in Hopf Algebra Theory: Proceedings of the Colloquium on Quantum Groups and Hopf Algebras, La Falda, Sierras de Córdoba, Argentina, August 9-13, 1999

Differential Geometric Methods in the Control of Partial Differential Equations: 1999 AMS-IMS-SIAM Joint Summer Research Conference on Differential Geometric Methods in the Control of Partial Differential Equations, University of Colorado, Boulder, June 27-July 1, 1999

Laminations and Foliations in Dynamics, Geometry and Topology: Proceedings of the Conference on Laminations and Foliations in Dynamics, Geometry and Topology, May 18-24, 1998, SUNY at Stony Brook

Hilbert's Tenth Problem: Relations with Arithmetic and Algebraic Geometry: Relations with Arithmetic and Algebraic Geometry : Workshop on Hilbert's Tenth Problem : Relations with Arithmetic and Algebraic Geometry, November 2-5, 1999, Ghent University, Belgium