“submodular function”的概念、定义、翻译、参考文献-科学参考

单词	submodular function
释义	submodular function Encyclopedia 理学次模函数释 submodular function次模函数设是有限集，的所有子集构成的集合为，设是定义在上的实值函数，如果对于的任意两个子集和，都有，则称为次模函数。 Mathematics ＞组合数学、组合设计与图论＞图论＞释义 submodular function次模函数 submodular function次模函数^†
随便看	Ritz-Galerkin method Ritz method Ritz type Rivai Apin rivalry behaviour rivalry sound Rivals between Sun Bin and Pang Tong River river river administrator accountability system Rivera Military Coup river and lake shoreline planning River and Mountain Scenery in Autumn river and ocean combined transportation river aquaculture river bank river bank collapse river basin river basins in China river bed river bed armoring riverbed deformation riverbed intake structure riverbed with heterogeneous habitat structure river biota

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