Tent-shaped spacetime regions appear to be natural for solving hyperbolic equations. By constraining the height of the tent pole, one can ensure causality. The subject of this talk is a technique to advance the numerical solution of a hyperbolic problem by progressively meshing a spacetime domain by tent shaped objects. Such tent pitching scheme...
Gopalakrishnan, Jay (Portland State University)
University of Minnesota, Institute for Mathematics and its Applications.