An accurate European option pricing model under Fractional Stable Process based on Feynman Path Integral

2018 ◽  
Vol 494 ◽  
pp. 87-117 ◽  
Author(s):  
Chao Ma ◽  
Qinghua Ma ◽  
Haixiang Yao ◽  
Tiancheng Hou
Keyword(s):  
Option Pricing ◽  
Path Integral ◽  
Stable Process ◽  
Feynman Path Integral ◽  
Pricing Model ◽  
European Option ◽  
Feynman Path ◽  
European Option Pricing ◽  
Option Pricing Model

On the Black-Scholes European Option Pricing Model Robustness and Generality

2008 ◽  
Author(s):  
Hellinton Hatsuo Takada ◽  
José de Oliveira Siqueira ◽  
Marcelo de Souza Lauretto ◽  
Carlos Alberto de Bragança Pereira ◽  
Julio Michael Stern
Keyword(s):  
Option Pricing ◽  
Pricing Model ◽  
European Option ◽  
European Option Pricing ◽  
Black Scholes ◽  
Option Pricing Model ◽  
Model Robustness

scholarly journals Interval Pricing Study of Deposit Insurance in China

2020 ◽  
Vol 2020 ◽  
pp. 1-10
Author(s):  
Sulin Wu ◽  
Shenggang Yang ◽  
Yifan Wu ◽  
Sangzhi Zhu
Keyword(s):  
Option Pricing ◽  
Deposit Insurance ◽  
Hunan Province ◽  
Pricing Model ◽  
European Option ◽  
Intuitionistic Fuzzy Numbers ◽  
European Option Pricing ◽  
Asset Value ◽  
Black Scholes ◽  
Option Pricing Model

This paper first proposes a European option pricing method for deposit insurance based on triangular intuitionistic fuzzy numbers. In the proposed method, we take into account the randomness and fuzziness of bank asset value simultaneously, and hence, the method can adequately reflect the high uncertainty of bank asset value. This method fuzzifies the value of bank asset, resubmits it into the original deposit insurance option pricing model as a fuzzy random variable, and then gives an analytic formula of deposit insurance rates using a risk-neutral method. After this, we have also conducted a numerical analysis. In specific, we have obtained the premium interval and presented the static analysis of key parameters. Finally, seven small- and middle-sized banks in Hunan Province in China are used as examples to validate the proposed interval pricing model. The Black-Scholes option pricing model and Yoshida’s triangular fuzzy model are also employed for comparison. The research results show that the interval rates obtained from the proposed European option pricing method for deposit insurance can better reflect the uncertainty of bank asset evaluation than the fixed rates obtained from the Black-Scholes option pricing model. Moreover, the model proposed in this paper is also superior to Yoshida’s model in practice.

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