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· 2021年05月21日

线性和非线性的意思

NO.PZ2016031201000006

问题如下:

Which of the following derivatives provide payoffs that are non-linearly related to the payoffs of the underlying?

选项:

A.

Options

B.

Forwards

C.

Interest-rate swaps

解释:

A is correct.

Options are classified as a contingent claim which provides payoffs that are non-linearly related to the performance of the underlying.

B is incorrect because forwards are classified as a forward commitment, which provides payoffs that are linearly related to the performance of the underlying. C is incorrect because interest-rate swaps are classified as a forward commitment, which provides payoffs that are linearly related to the performance of the underlying.

题目做对了 也记住了 但是线性非线性的概念模糊的 能讲解一下吗
1 个答案

丹丹_品职答疑助手 · 2021年05月21日

嗨,努力学习的PZer你好:



同学你好,线性可以理解为y=ax+c,x和y完全成正比,即一单位基础资产价值的增加会带来合同资产的变动,且其变动比例是固定的。但是对于期权,当其资产不在期权行权能带来收益的时候,其期权价值为0,不随底层资产价值变动,这就是非线性的

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