A transformed jump-adapted backward Euler method for jump-extended CIR and CEV models
A transformed jump-adapted backward Euler method for jump-extended CIR and CEV models
复制标题
跳跃扩展CIR和CEV模型的变换跳跃适应向后欧拉方法
DOI:
10.1007/s11075-016-0137-4
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发表时间:
2016
影响因子:
2.1
通讯作者:
Xiaojie Wang
中科院分区:
文献类型:
--
作者:
Xu Yang;Xiaojie Wang
A novel time-stepping scheme, called transformed jump-adapted backward Euler method, is developed in this paper to simulate a class of jump-extended CIR and CEV models. The proposed scheme is able to preserve the positivity of the underlying problems. Furthermore, its strong convergence rate of order one is recovered for the considered models with non-Lipschitz diffusion coefficients. Numerical examples are finally reported to confirm our theoretical findings.
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影响因子:
8
作者:
C. Ahn;H. Thompson
通讯作者:
C. Ahn;H. Thompson
DOI:
--
发表时间:
2008-02
期刊:
--
影响因子:
--
作者:
William G. Halley;S. Malham;Anke Wiese
通讯作者:
William G. Halley;S. Malham;Anke Wiese
DOI:
10.1090/s0025-5718-09-02252-2
发表时间:
2010
期刊:
Math. Comput.
影响因子:
--
作者:
A. Alfonsi
通讯作者:
A. Alfonsi
DOI:
10.2307/2289894
发表时间:
1987
期刊:
Elearn
影响因子:
--
作者:
I. Karatzas
通讯作者:
I. Karatzas
影响因子:
0.9
作者:
D. Higham;Xuerong Mao
通讯作者:
D. Higham;Xuerong Mao