单词	Heaviside function
释义	Heaviside function 赫维赛德函数 （又称“单位函数”)
随便看	recursiveness recursive number theory recursive operator recursive ordinal recursive ordinal numbers recursive partial function recursive predicate recursive presentation recursive procedure recursive process recursive program scheme recursive realizability recursive relation recursive scheme recursive sequence recursive series recursive set recursive set theory recursive structure recursive subset recursive system recursive theory recursive type recursive undecidability recursive unsolvability

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。