Dictionary

semidiscretization en · NOUN

Etymology

From semi- + discretization.

Meanings

1. Partial discretization
   • For a large class of fully nonlinear parabolic equations, which include gradient flows for energy functionals that depend on the solution gradient, the semidiscretization in time by implicit Runge-Kutta methods such as the Radau IIA methods of arbitrary order is studied. 2016, Peer C. Kunstmann, Buyang Li, Christian Lubich, “Runge-Kutta time discretization of nonlinear parabolic equations studied via discrete maximal parabolic regularity”, in arXiv:

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