英文标题:
《Approximations of Bond and Swaption Prices in a Black-Karasi\\\'{n}ski
  Model》
---
作者:
Andrzej Daniluk, Rafa{\\l} Muchorski
---
最新提交年份:
2015
---
英文摘要:
  We derive semi-analytic approximation formulae for bond and swaption prices in a Black-Karasi\\\'{n}ski interest rate model. Approximations are obtained using a novel technique based on the Karhunen-Lo\\`{e}ve expansion. Formulas are easily computable and prove to be very accurate in numerical tests. This makes them useful for numerically efficient calibration of the model. 
---
中文摘要:
在Black Karasi\\\'{n}ski利率模型中,我们推导了债券和互换期权价格的半解析近似公式。使用基于Karhunen Lo\\`e}ve展开式的新技术获得近似值。公式易于计算,在数值试验中证明非常准确。这使得它们对于模型的数值高效校准非常有用。
---
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
--
---
PDF下载:
-->