Pasricha, Puneet; Selvamuthu, Dharmaraja; D'Amico, Guglielmo - In: Financial innovation : FIN 6 (2020) 25, pp. 1-14
bonds. The criteria to optimize the credit portfolio is based on l∞-norm risk measure and the proposed optimization model is … formulated as a linear programming problem. The input parameters to the optimization model are rate of returns of bonds which are … obtained using credit ratings assuming that credit ratings of bonds follow a semi-Markov process. Modeling credit ratings by …