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[00983] Effective time step analysis of numerical schemes for gradient flows

  • Session Time & Room : 3D (Aug.23, 15:30-17:10) @E604
  • Type : Contributed Talk
  • Abstract : A gradient flow has an important role in PDEs and it has a variety of applications including biological fields. In this talk, we briefly introduce the unconditionally stable numerical schemes for type of gradient flows and analyze them by comparing the real and its rescaled time steps, which has been a critical issue in this field. Some numerical simulations are performed to confirm our result.
  • Classification : 65M12
  • Format : Talk at Waseda University
  • Author(s) :
    • Seunggyu Lee (Korea University)
    • Woon-Jae Hwang (Korea University)