淮阴师范学院学报:自然科学版
淮陰師範學院學報:自然科學版
회음사범학원학보:자연과학판
Journal of Huaiyin Teachers College(Natrual Science Edition)
2012年
3期
235-240
,共6页
交易成本%随机利率%Hull%White模型
交易成本%隨機利率%Hull%White模型
교역성본%수궤리솔%Hull%White모형
transaction costs%stochastic interest rate%hull-white model
讨论了一种带有交易成本的保底型基金的定价问题.作为常见的市场利率模型Vasicek模型的推广,本文假设市场利率服从更为一般的Hull-White模型,在此基础上利用投资组合模拟基金收益和Ito公式建立数学模型,并利用PDE方法,得到了解析表达式.
討論瞭一種帶有交易成本的保底型基金的定價問題.作為常見的市場利率模型Vasicek模型的推廣,本文假設市場利率服從更為一般的Hull-White模型,在此基礎上利用投資組閤模擬基金收益和Ito公式建立數學模型,併利用PDE方法,得到瞭解析錶達式.
토론료일충대유교역성본적보저형기금적정개문제.작위상견적시장리솔모형Vasicek모형적추엄,본문가설시장리솔복종경위일반적Hull-White모형,재차기출상이용투자조합모의기금수익화Ito공식건립수학모형,병이용PDE방법,득도료해석표체식.
This paper discusses the pricing of a fund about promised lowest return with transaction costs. The market interest rate is supposed to obey the general Hull-White Model. Based on this, the pricing model is estab-lished by replicating the pay of fund with portfolio combination and using Ito formula. By the method of PDE, the analytic expression for the model is obtained.