Akiyama, Shinobu; Matsuyama, Naoki - In: ASTIN bulletin : the journal of the International … 55 (2025) 1, pp. 76-96
Yield curve extrapolation to unobservable tenors is a key technique for the market-consistent valuation of actuarial liabilities required by Solvency II and forthcoming similar regulations. Since the regulatory method, the Smith-Wilson method, is inconsistent with observable yield curve...