Some lower bounds on sparse outer approximations of polytopes. - Santanu S. Dey; Andres Iroume; Marco Molinaro 001 (Oper. Res. Lett., 2015)

Sparsity in integer programming. - Andres Iroume (2017)

The strength of multi-row aggregation cuts for sign-pattern integer programs. - Santanu S. Dey; Andres Iroume; Guanyi Wang (Oper. Res. Lett., 2018)

Improving the Randomization Step in Feasibility Pump. - Santanu S. Dey; Andres Iroume; Marco Molinaro 001; Domenico Salvagnin (SIAM J. Optim., 2018)