Liang, Xuezhen, Xinyue Zhang, Dongping Wei, and Ruihong Ma. “Modeling and Numerical Solution of Optimal Investment and Reinsurance Problems in Ambiguity Markets”. Economics & Management Information 5, no. 1 (March 30, 2026): 0005. Accessed April 21, 2026. https://ojs.sgsci.org/journals/emi/article/view/565.