“equivalent statements to statement that sphere is not contractible”的概念、定义、习题解题方法及翻译-数学辞典

单词	equivalent statements to statement that sphere is not contractible
释义	SeeEquivalentStatementsToStatementThatSphereIsNotContractible
随便看	stalk StandardBasis standard basis StandardDeviation standard deviation StandardDualityOnModulesOverAlgebras standard duality on modules over algebras StandardEnumeration standard enumeration StandardIdentity standard identity StandardNball standard n-ball StanislawUlam Stanisław Ulam Starfree star-free StarHeight star height StarProduct star product StarRefinement star refinement StarshapedRegion star-shaped region

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。