Tight Upper Bounds on the Cardinality Constrained Mean-Variance Portfolio Optimization Problem Using Truncated Eigendecomposition. - Fred Mayambala; Elina Rönnberg; Torbjörn Larsson (OR, 2014)

A Joint Power, Delay and Rate Optimization Model for Secondary Users in Cognitive Radio Sensor Networks. - Muwonge Ssajjabbi Bernard; Tingrui Pei; Julianne Sansa Otim; Fred Mayambala (Sensors, 2020)

Asset liability management for the Bank of Uganda defined benefits scheme by stochastic programming. - Herbert Mukalazi; Torbjörn Larsson; Juma Kasozi; Fred Mayambala (Oper. Res. Decis., 2022)

Long term projection of the demographic and financial evolution of the parliamentary pension scheme of Uganda. - Herbert Mukalazi; Torbjörn Larsson; Juma Kasozi; Fred Mayambala (Oper. Res. Decis., 2022)

Prediction of the Stock Prices at Uganda Securities Exchange Using the Exponential Ornstein-Uhlenbeck Model. - Juma Kasozi; Erina Nanyonga; Fred Mayambala (Int. J. Math. Math. Sci., 2023)