文章基本信息

标题：Eliminating finite-amplitude non-physical oscillations in the time evolution of adjoint model solutions introduced by the leapfrog time-integration scheme
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作者：X. Zou ; K. Sriskandarajah ; W. Yu 等
期刊名称：Tellus A: Dynamic Meteorology and Oceanography
电子版ISSN：1600-0870
出版年度：2001
卷号：53
期号：5
页码：578-584
DOI：10.3402/tellusa.v53i5.12228
摘要：This note provides a detailed theoretical derivation for the removal of non-physical finiteamplitudecomputational oscillations from the solution of the adjoint of a discretized modelusing the leapfrog finite-difference scheme. Numerical results are shown using a 1-dimensionalshallow water equation model.