The Term Structure of Interest Rates under Heath-Jarrow-Morton Models with Fast Mean-Reverting Stochastic Volatility

Sang Hyeon Park, Min Ku Lee, Jeong Hoon Kim

Research output: Contribution to journalArticle

Abstract

This paper is a study of the term structure of interest rates based on the Heath-Jarrow-Morton (HJM) models with Hull-White volatility function. Under fast mean-reverting stochastic volatility, we obtain an analytic formula for an approximate bond price with estimated error using a Markovian transform method combined with a singular perturbation method. The stochastic volatility correction effect against time-to-maturity is revealed so that it can capture more of the complexities of the interest rate term structure.

Original languageEnglish
Article number1650014
JournalFluctuation and Noise Letters
Volume15
Issue number2
DOIs
Publication statusPublished - 2016 Jun 1

All Science Journal Classification (ASJC) codes

  • Mathematics(all)
  • Physics and Astronomy(all)

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