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    • A node-numbering-invariant directional length scale for simplex elements 

      Takizawa, Kenji; Ueda, Yuki; Tezduyar, Tayfun E. (2019)
      Variational multiscale methods, and their precursors, stabilized methods, have been very popular in flow computations in the past several decades. Stabilization parameters embedded in most of these methods play a significant role. The parameters almost always involve element length scales, most of the time in specific directions, such as the direction ...