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## constructive proof 美 [kənˈstrʌktɪv pruːf]

• [数] 构造性证明

### 网络释义专业释义英英释义

[数] 构造性证明

非构造性证明

Constructive proof 构造性证明 ; 非构造性证明 ; 构造性证明 ; 构造性证明 Proof Setup 校样设置 ; 打样设置 ; 校验设置 ; 校准设置

Non-constructive Proof 非构造性证明

constructive existence proof 可构造存在证明

• 构造性证明 - 引用次数：3

参考来源 - 关于整边多边形的计数问题
• 构造性证明 - 引用次数：2

参考来源 - 图象分形压缩映射存在性的构造性证明和应用 in C
• 构造性证明

·2,447,543篇论文数据，部分数据来源于NoteExpress

#### Constructive proof

• abstract: In mathematics, a constructive proof is a method of proof that demonstrates the existence of a mathematical object by creating or providing a method for creating the object. This is in contrast to a non-constructive proof (also known as an existence proof or pure existence theorem) which proves the existence of a particular kind of object without providing an example.

### 双语例句

• This paper presents an existent and constructive proof of image fractal compression mappings and application in fractal image coding.

给出图象分形压缩映射存在一个构造性证明应用在图象编码中。

• This paper gives a constructive proof of existence of period of polynomials infinite field. Using it we can also find the period of polynomials.

本文给出有限多项式周期存在构造性证明利用求出多项式的周期。

• A sufficient condition that the complementarity problem has solution is given in this paper, the proof of existence is constructive.

本文给出互补问题存在性的一个充分条件证明是构造性

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