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  • Mathematical and Computational Applications is published by MDPI from Volume 21 Issue 1 (2016). Previous articles were published by another publisher in Open Access under a CC-BY (or CC-BY-NC-ND) licence, and they are hosted by MDPI on mdpi.com as a courtesy and upon agreement with Association for Scientific Research (ASR).
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1 April 2014

Taiex Index Option Model by Using Nonlinear Differential Equation

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and
1
Graduate Institute of Finance, National Taiwan University of Science and Technology, 10607, Taipei, Taiwan
2
Department of Mathematical Sciences, National Chengchi University, 11605 Taipei, Taiwan
3
Department of Statistics, National Chengchi University, 11605, Taipei, Taiwan
*
Authors to whom correspondence should be addressed.

Abstract

In this study we treat TXO price as a dynamic system which changes over time and characterize it by differential equations. Our goal is to construct a model more suitable for TXO. We use ―Parabola Approximation‖ proposed by Li et al. (2011) to solve the differential equations and try to find the model which fits our data the most. Empirical study shows the model used all produce accurate estimates of TXO prices.

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