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    • Towards optimal advection using stretch-maximizing stream surfaces 

      Bartoň M.; Kosinka J. (Computer Aided Geometric Design, 2017-03-01)
      We investigate a class of stream surfaces that expand in time as much as possible. Given a vector field, we look for seed curves that locally propagate in time in a stretch-maximizing manner, i.e., curves that infinitesimally ...