A Unified Approach to Term Structure Estimation: A Methodology for Estimating the Term Structure in a Market with Frictions
从无套利条件出发，提出一种在摩擦市场中估计期限结构的方法，统一了回归和线性规划等现有方法，能反映税收不对称和做空成本等实际市场条件。
This paper develops a methodology for term structure estimation from a no-arbitrage condition in markets with frictions. The methodology unifies existing estimation procedures, such as the regression and linear programming approaches, and substantially broadens the class of useful estimation techniques. The estimators derived in this way are capable of reflecting actual market conditions, such as the asymmetry in the tax treatment of long and short positions and the higher financial cost of establishing a short position. The methodology is derived by applying the conjugate duality theory of mathematical programming.