Properties of the power family of fractional age approximations.

DOI10.1016/S0167-6687(03)00151-3zbMath1043.62088OpenAlexW2062562530MaRDI QIDQ1413345

Esther Frostig

Publication date: 16 November 2003

Published in: Insurance Mathematics \& Economics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0167-6687(03)00151-3

zbMATH Keywords

Linear approximationStochastic orderingBalducci approximationExponential approximationForce of mortalityPower approximation

Mathematics Subject Classification ID

Inequalities; stochastic orderings (60E15) Applications of statistics to actuarial sciences and financial mathematics (62P05)

Related Items (7)

Fractional Age Assumption Based on Cubic Polynomial Interpolation ⋮ Seasonal mortality for fractional ages in short term life insurance ⋮ Comparison and bounds for functionals of future lifetimes consistent with life tables ⋮ Actuarial applications of the linear hazard transform in life contingencies ⋮ An application of the \(\alpha\)-power approximation in multiple life insurance ⋮ Quadratic fractional age assumption revisited ⋮ Estimation of actuarial quantities at fractional ages with Kriging

Cites Work

• Unnamed Item
• On life table applications of ordering among risks
• A critique of fractional age assumptions.
• Comparison Between Future Lifetime Distribution and Its Approximations
• “Comparison of Future Lifetime Distribution and Its Approximations,” Esther Frostig, April 2002
• A family of fractional age assumptions

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