Math @ Duke

Publications [#243578] of John Harer
Papers Published
 with Edelsbrunner, H; Harer, J; Mascarenhas, A; Pascucci, V, Timevarying Reeb graphs for continuous spacetime data,
Proceedings of the Annual Symposium on Computational Geometry
(2004),
pp. 366372
(last updated on 2017/12/13)
Abstract: We study the evolution of the Reeb graph of a timevarying continuous function defined in threedimensional space. While maintaining the Reeb graph, we compress the evolving sequence into a single, partially persistent data structure. We envision this data structure as a useful tool in visualizing realvalued spacetime data obtained from computational simulations of physical processes.


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