zero function The zero function is the real function f such that f(x) = 0 for all x in R. More generally, the term might refer to any constant function on a set mapping all its elements to some zero element.
zero function
数学辞典收录了4151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。