Efficient and Stable Exponential Time Differencing Runge-Kutta Methods for Phase Field Elastic Bendi

来源 :第八届工业与应用数学国际大会 | 被引量 : 0次 | 上传用户:room_yuy
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  In this talk,we present efficient and stable high-order numerical methods for the Willmore flow formulated by phase field elastic bending energy models.Our methods combine explicit exponential time differencing Runge-Kutta approximations for time integration with spectral discretizations on regular meshes in space.
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