单词	invariant subgroup
释义	invariant subgroup 不变子群，正规子群
随便看	spinor bundle spinor calculus spinor cobordism spinor connection spinor field spinor genus spinor genus of a lattice spinor group spinorial spinorial norm spinor index spinor L-function spinor Lie derivative spinor manifold spinor mapping spinor method spinor norm spinor of four components spinor relation spinor representation spinor space spinor structure spin representation spin structure spin system

数学辞典收录了72750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。