“happy number”的概念、定义、习题解题方法及翻译-数学辞典

数学辞典收录了18232条数学词条，基本涵盖了常用数学知识及数学英语单词词组的翻译及用法，是数学学习的有利工具。

单词	happy number
释义	SeeHappyNumber
随便看	Sylow theorems, proof of Sylow’s first theorem Sylow’s third theorem SylvestersLaw SylvestersSequence SylvestersTheorem Sylvester’s law Sylvester’s sequence Sylvester’s theorem SymbolicComputation symbolic computation SymbolicDynamics symbolic dynamics Symmedian symmedian SymmetricAlgebra symmetric algebra SymmetricBilinearForm symmetric bilinear form SymmetricDifference symmetric difference SymmetricDifferenceOnAFiniteNumberOfSets symmetric difference on a finite number of sets SymmetricGroup symmetric group