摘要
通过例子，说明对偏微分方程模型使用共轭同化方法时，周期性条件的重要性，提出尽可能精确地使用共轭同化方法于偏微分方程模型的办法及对有些方程不含ｕｔ项时，其相应差分方程模型精确共轭同化方法。
An example is provided to examine the necessity of periodicity for adjooint assimilation method. Two methods are provided for the exact adjoint assimilation in partial defferential equation methods, and also presented is an exact adjoint assimilation methods used in the difference equation model of the simultaneous partial differential equations without ut term.
出处
《南京气象学院学报》
CSCD
1999年第1期61-68,共8页
Journal of Nanjing Institute of Meteorology
基金
国家自然科学基金
