surjective

[美]/sɜːˈdʒɛktɪv/
[英]/sɜrˈdʒɛktɪv/
词频: 极高

释义

adj.满射的

短语搭配

surjective function

满射函数

surjective map

满射映射

surjective relation

满射关系

surjective property

满射性质

surjective transformation

满射变换

surjective homomorphism

满射同态

surjective mapping

满射映射

surjective analysis

满射分析

surjective functionals

满射泛函

surjective correspondence

满射对应

例句

the function is surjective if every element in the codomain has a preimage.

如果余域中的每个元素都有一个原像,则该函数是满射的。

in mathematics, a surjective function maps every element of its codomain.

在数学中,满射函数将其余域的每个元素映射到。

to prove that a function is surjective, you must show that it covers the entire range.

要证明一个函数是满射的,必须表明它覆盖整个值域。

surjective functions are important in various branches of mathematics.

满射函数在数学的各个分支中都很重要。

a surjective map guarantees that every output is reached by at least one input.

满射映射保证每个输出至少由一个输入到达。

understanding surjective functions can help in solving complex equations.

理解满射函数有助于解决复杂方程。

in set theory, a surjective function is also known as an onto function.

在集合论中,满射函数也称为映射函数。

not all functions are surjective; some may miss elements in the codomain.

并非所有函数都是满射的;有些可能会遗漏余域中的元素。

surjective functions play a key role in understanding bijections and inverses.

满射函数在理解双射和逆函数中起着关键作用。

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