“direct sum of sets”的概念、定义、习题解题方法及翻译-数学辞典

单词	direct sum of sets
释义	direct sum of sets 集合的直和
随便看	Tietze graph Tietze, H. Tietze space Tietze transformation Tietze-Urysohn extension theorem hyperconstructive ordinals hypercontraction semigroup hypercontractivity hyperconvex domain hyperconvex manifold hyperconvex space hypercovering hypercube hypercube graph hypercube line picking hypercube point picking hypercube triangulation hypercubic hypercurve hypercusp hypercycle hypercyclic group hypercyclic ring hypercyclic vector hypercyclide

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。