Directions in computer algebra
  • Many gr-qc, hep-th, astro-ph, calculations that are not amenable to human effort are now utterly trivial from a computer algebra point of view.
  • In this review I focus on some recent developments including interactive databases of exact solutions and the problem of visualization.
  • Once classic problems are now trivial on modest computers.
  • Even modest computers can reach the limit of our current technology.