A secret to create a complete market from an incomplete market. - Aihua Zhang 001 (Appl. Math. Comput., 2007)

Optimal investment for a pension fund under inflation risk. - Aihua Zhang 001; Christian-Oliver Ewald (Math. Methods Oper. Res., 2010)

On the calibration of the Schwartz two-factor model to WTI crude oil options and the extended Kalman Filter. - Christian-Oliver Ewald; Aihua Zhang 001; Zhe Zong (Ann. Oper. Res., 2019)

Incorporating fuzzy information in pricing substandard annuities. - Jorge de Andrés-Sánchez; Laura González-Vila Puchades; Aihua Zhang 001 (Comput. Ind. Eng., 2020)