英文标题:
《Kernel-based collocation methods for Heath-Jarrow-Morton models with
Musiela parametrization》
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作者:
Yuki Kinoshita and Yumiharu Nakano
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最新提交年份:
2020
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英文摘要:
We propose kernel-based collocation methods for numerical solutions to Heath-Jarrow-Morton models with Musiela parametrization. The methods can be seen as the Euler-Maruyama approximation of some finite dimensional stochastic differential equations, and allow us to compute the derivative prices by the usual Monte Carlo methods. We derive a bound on the rate of convergence under some decay condition on the inverse of the interpolation matrix and some regularity conditions on the volatility functionals.
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中文摘要:
我们提出了基于核的配点方法,用于求解带有Musiela参数化的Heath-Jarrow-Morton模型的数值解。这些方法可以看作是一些有限维随机微分方程的Euler-Maruyama近似,并允许我们使用通常的蒙特卡罗方法计算导数价格。我们在插值矩阵的逆上推导出在某些衰减条件下的收敛速度的界,在波动率泛函上推导出在某些正则条件下的收敛速度的界。
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分类信息:
一级分类:Quantitative Finance 数量金融学
二级分类:Computational Finance 计算金融学
分类描述:Computational methods, including Monte Carlo, PDE, lattice and other numerical methods with applications to financial modeling
计算方法,包括蒙特卡罗,偏微分方程,格子和其他数值方法,并应用于金融建模
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一级分类:Computer Science 计算机科学
二级分类:Numerical Analysis 数值分析
分类描述:cs.NA is an alias for math.NA. Roughly includes material in ACM Subject Class G.1.
cs.na是Math.na的别名。大致包括ACM学科类G.1的材料。
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一级分类:Mathematics 数学
二级分类:Numerical Analysis 数值分析
分类描述:Numerical algorithms for problems in analysis and algebra, scientific computation
分析和代数问题的数值算法,科学计算
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一级分类:Mathematics 数学
二级分类:Probability 概率
分类描述:Theory and applications of probability and stochastic processes: e.g. central limit theorems, large deviations, stochastic differential equations, models from statistical mechanics, queuing theory
概率论与随机过程的理论与应用:例如中心极限定理,大偏差,随机微分方程,统计力学模型,排队论
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