surjective

形容词 adj.
中文释义
英 /səˈd͡ʒɛktɪv/    美 /sɚˈd͡ʒɛktɪv/

英文释义

形容词 adj.
  1. Of, relating to, or being a surjection. not-comparable
    — 1974, Thomas W. Hungerford, Algebra, Springer, page 5, A function f is surjective (or onto) provided f(A)=B; in other words, for each b∈B,b=f(a) for some a∈A. A function f is said to be bijective (or a bijection or a one-to-one correspondence) if it is both injective and surjective.
0 次浏览 数据来源: Wiktionary