Slides from recent talks by David S. Watkins

• A modern look at the QR algorithm, Williamsburg, July 2003.
• Polynomial eigenvalue problems with Hamiltonian structure, Williamsburg, July 2003.
• Hamiltonian and symplectic Lanczos processes, Vancouver, August 2003.
• GR algorithms for products of matrices, Banff, November 2003.
• Product eigenvalue problems and the differential qd algorithm, Hagen, July 2004.
• Structure of products, SIAM Annual Meeting, New Orleans, July 2005.
• Solving large Hamiltonian eigenvalue problems, Adaptivity and Beyond, Vancouver, August 2005.
• The reduction to Hamiltonian Schur form explained, Boston, Amsterdam, Duesseldorf, July 2006.
• Structure-preserving Krylov subspace methods for Hamiltonian and symplectic eigenvalue problems,
  Bedlewo, Poland, March 2007.
• The implicit QZ algorithm for the palindromic eigenvalue problem, Matrix Analysis and its Applications, Luminy, France, October 2007.
• Understanding the QR algorithm, Part IX , Western Canada Linear Algebra Meeting, Winnipeg, Manitoba, May 2008.